3-Pyrroline N-oxide bis(carbamate) tumor inhibitors as analogues of indicine N-oxide.

Abstract:

:The 2,3-bis[[(N-methylcarbamoyl)oxy]methyl]-3-pyrroline 1-oxide 5 was synthesized and tested in the murine P388 lymphocytic leukemia model. The compound showed significant reproducible activity and was more potent than indicine N-oxide. 1-Methyl-2-phenyl-3,4-bis[[(N-2- propylcarbamoyl)oxy]methyl]-3-pyrroline N-oxide (6) was less active than 5, and the 5,5-dimethyl analogue of 6, the pyrroline N-oxide 7, was inactive. The N-oxide 7 cannot be converted to a pyrrole in vivo because of the gem-dimethyl substitution at C-5.

journal_name

J Med Chem

authors

Anderson WK,Milowsky AS

doi

10.1021/jm00394a036

subject

Has Abstract

pub_date

1987-11-01 00:00:00

pages

2144-7

issue

11

eissn

0022-2623

issn

1520-4804

journal_volume

30

pub_type

杂志文章
  • Chiral Dihydrobenzofuran Acids Show Potent Retinoid X Receptor-Nuclear Receptor Related 1 Protein Dimer Activation.

    abstract::The nuclear receptor Nurr1 can be activated by RXR via heterodimerization (RXR-Nurr1) and is a promising target for treating neurodegenerative diseases. We herein report the enantioselective synthesis and SAR of sterically constricted benzofurans at RXR. The established SAR, using whole cell functional assays, lead to...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/acs.jmedchem.5b01702

    authors: Sundén H,Schäfer A,Scheepstra M,Leysen S,Malo M,Ma JN,Burstein ES,Ottmann C,Brunsveld L,Olsson R

    更新日期:2016-02-11 00:00:00

  • Immuno-suppressive effect of blocking the CD28 signaling pathway in T-cells by an active component of Echinacea found by a novel pharmaceutical screening method.

    abstract::AFTIR (after flowing through immobilized receptor) is a novel method for screening herbal extracts for pharmaceutical properties. Using AFTIR, we identified Cynarin in Echinacea purpurea by its selective binding to chip immobilized CD28, a receptor of T-cells, which is instrumental to immune functioning. The results o...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm0509039

    authors: Dong GC,Chuang PH,Forrest MD,Lin YC,Chen HM

    更新日期:2006-03-23 00:00:00

  • Transition state mimetics of the Plasmodium export element are potent inhibitors of Plasmepsin V from P. falciparum and P. vivax.

    abstract::Following erythrocyte invasion, malaria parasites export a catalogue of remodeling proteins into the infected cell that enable parasite development in the human host. Export is dependent on the activity of the aspartyl protease, plasmepsin V (PMV), which cleaves proteins within the Plasmodium export element (PEXEL; Rx...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm500797g

    authors: Sleebs BE,Gazdik M,O'Neill MT,Rajasekaran P,Lopaticki S,Lackovic K,Lowes K,Smith BJ,Cowman AF,Boddey JA

    更新日期:2014-09-25 00:00:00

  • Discovery of a novel series of biphenyl benzoic acid derivatives as potent and selective human beta3-adrenergic receptor agonists with good oral bioavailability. Part I.

    abstract::A novel class of biphenyl analogues containing a benzoic acid moiety based on lead compound 8i have been identified as potent and selective human beta 3 adrenergic receptor (beta 3-AR) agonists with good oral bioavailability and long plasma half-life. After further substituent effects were investigated at the terminal...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm701324c

    authors: Imanishi M,Tomishima Y,Itou S,Hamashima H,Nakajima Y,Washizuka K,Sakurai M,Matsui S,Imamura E,Ueshima K,Yamamoto T,Yamamoto N,Ishikawa H,Nakano K,Unami N,Hamada K,Matsumura Y,Takamura F,Hattori K

    更新日期:2008-03-27 00:00:00

  • Synthesis of 2',5'-dideoxy-2-fluoroadenosine and 2',5'-dideoxy-2,5'-difluoroadenosine: potent P-site inhibitors of adenylyl cyclase.

    abstract::Glycosylation of 2-fluoroadenine with the appropriate protected thioglycoside derivatives, followed by deprotection and anomer separation, produced the alpha- and beta-anomers of 2',5'-dideoxy-2-fluoroadenosine (1), 2',5'-dideoxy-2,5'-difluoroadenosine (2), and 2'-deoxy-2-fluoroadenosine (3). These were examined as P-...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm0303599

    authors: Ye S,Rezende MM,Deng WP,Herbert B,Daly JW,Johnson RA,Kirk KL

    更新日期:2004-02-26 00:00:00

  • A comprehensive study of the active site residues of DT-diaphorase: rational design of benzimidazolediones as DT-diaphorase substrates.

    abstract::A series of quinone substrates were modeled into the active site of human DT-diaphorase and minimized. Correlation of these models with the substrate specificity k(cat)/K(m) provided insights into the structural requirements of quinone substrates. The W105, F106, and H194 residues can influence the position of the qui...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm0104365

    authors: Suleman A,Skibo EB

    更新日期:2002-03-14 00:00:00

  • Use of structure-based design to discover a potent, selective, in vivo active phosphodiesterase 10A inhibitor lead series for the treatment of schizophrenia.

    abstract::Utilizing structure-based virtual library design and scoring, a novel chimeric series of phosphodiesterase 10A (PDE10A) inhibitors was discovered by synergizing binding site interactions and ADME properties of two chemotypes. Virtual libraries were docked and scored for potential binding ability, followed by visual in...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm2001508

    authors: Helal CJ,Kang Z,Hou X,Pandit J,Chappie TA,Humphrey JM,Marr ES,Fennell KF,Chenard LK,Fox C,Schmidt CJ,Williams RD,Chapin DS,Siuciak J,Lebel L,Menniti F,Cianfrogna J,Fonseca KR,Nelson FR,O'Connor R,MacDougall M,Mc

    更新日期:2011-07-14 00:00:00

  • Oral absorption of cephalosporin antibiotics. 3. Synthesis and biological properties of 7 alpha-methoxy-7 beta-(arylacetamido)-3-chloro-3-cephem-4- carboxylic acids.

    abstract::A series of 7 alpha-methoxy-7 beta-amido-3-chloro-3-cephem-4-carboxylic acids was prepared and evaluated for biological activity. When compared with the parent 7-non-methoxy analogues, these new 7 alpha-methoxy-3-chloro cephalosporins displayed diminished antimicrobial activity. ...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00118a024

    authors: Pfeil-Doyle J,Kukolja S

    更新日期:1988-10-01 00:00:00

  • 3-substituted indole inhibitors against Francisella tularensis FabI identified by structure-based virtual screening.

    abstract::In this study, we describe novel inhibitors against Francisella tularensis SchuS4 FabI identified from structure-based in silico screening with integrated molecular dynamics simulations to account for induced fit of a flexible loop crucial for inhibitor binding. Two 3-substituted indoles, 54 and 57, preferentially bou...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm4001242

    authors: Hu X,Compton JR,Abdulhameed MD,Marchand CL,Robertson KL,Leary DH,Jadhav A,Hershfield JR,Wallqvist A,Friedlander AM,Legler PM

    更新日期:2013-07-11 00:00:00

  • N1-substituent effects in the selective delivery of polyamine conjugates into cells containing active polyamine transporters.

    abstract::Several N(1)-arylalkylpolyamines containing various aromatic ring systems were synthesized as their respective HCl salts. The N(1)-substituents evaluated ranged in size from N(1)-benzyl, N(1)-naphthalen-1-ylmethyl, N(1)-2-(naphthalen-1-yl)ethyl, N(1)-3-(naphthalen-1-yl)propyl, N(1)-anthracen-9-ylmethyl, N(1)-2-(anthra...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm0497040

    authors: Gardner RA,Delcros JG,Konate F,Breitbeil F 3rd,Martin B,Sigman M,Huang M,Phanstiel O 4th

    更新日期:2004-11-18 00:00:00

  • (S)- and (R)-8-(di-n-propylamino)-6,7,8,9-tetrahydro-3H-benz[e]indole-1- carbaldehyde: a new class of orally active 5-HT1A-receptor agonists.

    abstract::The enantiomers of 6,7,8,9-tetrahydro-N,N-di-n-propyl-3H-benz[e]indol-8- amine (S-(-)-2b and R-(+)-2b) and their corresponding 1-formyl analogs (S-(-)-6 and R-(+)-6) were prepared and evaluated pharmacologically for serotonergic and dopaminergic activity. The introduction of a formyl group in the 1-position shifted th...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00067a002

    authors: Stjernlöf P,Gullme M,Elebring T,Andersson B,Wikström H,Lagerquist S,Svensson K,Ekman A,Carlsson A,Sundell S

    更新日期:1993-07-23 00:00:00

  • Renin inhibitors. Design and synthesis of a new class of conformationally restricted analogues of angiotensinogen.

    abstract::Molecular modeling methods have been used to design a novel series of conformationally constrained cyclic peptide inhibitors of human renin. Three goals were defined: enhanced inhibitory potency, high specificity for renin, and increased metabolic stability. Three cyclic compounds were synthesized with ring sizes 10, ...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00397a003

    authors: Sham HL,Bolis G,Stein HH,Fesik SW,Marcotte PA,Plattner JJ,Rempel CA,Greer J

    更新日期:1988-02-01 00:00:00

  • 2-(3,4-Dichloroanilino)quinolizinium bromide, a unique antispasmodic, antisecretory, and antiulcerogenic agent.

    abstract::2-(3,4-Dichloroanilino)quinolizinium bromide (3) was prepared by reaction of 2-bromoquinolizinium bromide with 3,4-dichloroaniline in ethanol. This compound possesses unique antispasmodic, antisecretory, and antiulcerogenic properties. ...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00245a021

    authors: Alaimo RJ,Goldenberg MM

    更新日期:1975-11-01 00:00:00

  • Conformationally restrained melatonin analogues: synthesis, binding affinity for the melatonin receptor, evaluation of the biological activity, and molecular modeling study.

    abstract::The design, synthesis, and biological profile of several indole melatonin analogues with a conformationally restricted C3 amidoethane side chain are presented. Examination of the accessible conformations of the melatonin side chain led us to explore some of its fully or partially restricted analogues, 2-12, the bindin...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm960651z

    authors: Spadoni G,Balsamini C,Diamantini G,Di Giacomo B,Tarzia G,Mor M,Plazzi PV,Rivara S,Lucini V,Nonno R,Pannacci M,Fraschini F,Stankov BM

    更新日期:1997-06-20 00:00:00

  • Structure-activity relationship study of opiorphin, a human dual ectopeptidase inhibitor with antinociceptive properties.

    abstract::Toward developing new potential analgesics, this first structure-activity relationship study of opiorphin (H-Gln-Arg-Phe-Ser-Arg-OH), a human peptide inhibiting enkephalin degradation, was performed. A systematic Ala scanning proved that Phe(3) is a key residue for neprilysin and aminopeptidase N (AP-N) ectoenkephalin...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm2012112

    authors: Rosa M,Arsequell G,Rougeot C,Calle LP,Marcelo F,Pinto M,Centeno NB,Jiménez-Barbero J,Valencia G

    更新日期:2012-02-09 00:00:00

  • Substituted Pyridazin-3(2 H)-ones as Highly Potent and Biased Formyl Peptide Receptor Agonists.

    abstract::Herein we describe the development of a focused series of functionalized pyridazin-3(2 H)-one-based formyl peptide receptor (FPR) agonists that demonstrate high potency and biased agonism. The compounds described demonstrated biased activation of prosurvival signaling, ERK1/2 phosphorylation, through diminution of the...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/acs.jmedchem.8b01912

    authors: Deora GS,Qin CX,Vecchio EA,Debono AJ,Priebbenow DL,Brady RM,Beveridge J,Teguh SC,Deo M,May LT,Krippner G,Ritchie RH,Baell JB

    更新日期:2019-05-23 00:00:00

  • Methotrexate analogues. 21. Divergent influence of alkyl chain length on the dihydrofolate reductase affinity and cytotoxicity of methotrexate monoesters.

    abstract::n-Octyl, n-dodecyl, and n-hexadecyl alpha- and gamma-esters of methotrexate (MTX) were compared with the previously described alpha- and gamma-n-butyl esters and with MTX as inhibitors of dihydrofolate reductase (DHFR) and human leukemic lymphoblasts (CEM cells) in culture. The overall order of activity in both test s...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00371a009

    authors: Rosowsky A,Forsch RA,Yu CS,Lazarus H,Beardsley GP

    更新日期:1984-05-01 00:00:00

  • Halogen bonding--a novel interaction for rational drug design?

    abstract::Although recognized in small molecules for quite some time, the implications of halogen bonding in biomolecular systems are only now coming to light. In this study, several systems of proteins in complex with halogenated ligands have been investigated by using a two-layer QM/MM ONIOM methodology. In all cases, the hal...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm9000133

    authors: Lu Y,Shi T,Wang Y,Yang H,Yan X,Luo X,Jiang H,Zhu W

    更新日期:2009-05-14 00:00:00

  • The cis-4-amino-L-proline residue as a scaffold for the synthesis of cyclic and linear endomorphin-2 analogues.

    abstract::Endomorphin-2 (EM-2: Tyr-Pro-Phe-Phe-NH(2)) is an endogenous tetrapeptide that combines potency and efficacy with high affinity and selectivity toward the μ opioid receptor, the most responsible for analgesic effects in the central nervous system. The presence of the Pro(2) represents a crucial factor for the ligand s...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm201402v

    authors: Mollica A,Pinnen F,Stefanucci A,Feliciani F,Campestre C,Mannina L,Sobolev AP,Lucente G,Davis P,Lai J,Ma SW,Porreca F,Hruby VJ

    更新日期:2012-04-12 00:00:00

  • Nonpeptidic angiotensin II antagonists: synthesis and in vitro activity of a series of novel naphthalene and tetrahydronaphthalene derivatives.

    abstract::Starting from the structure of the novel nonpeptidic angiotensin II antagonist DuP 753, a series of more rigid analogues was prepared by replacing the biphenyl part of DuP 753 with a naphthalene ring. Five different regioisomers (compounds 6a-e) were synthesized, and receptor binding in rat smooth muscle cell preparat...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00114a021

    authors: Bühlmayer P,Criscione L,Fuhrer W,Furet P,de Gasparo M,Stutz S,Whitebread S

    更新日期:1991-10-01 00:00:00

  • Ligand-based prediction of active conformation by 3D-QSAR flexibility descriptors and their application in 3+3D-QSAR models.

    abstract::A conceptionally new 3D molecular descriptor type and methodology are deduced by simple statistical thermodynamic reasoning, based on the free energy change encountered during a transformation of a conformational ensemble of the ligand to an active conformation. The performance of the descriptor was first tested on 37...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm049157i

    authors: Martinek TA,Otvös F,Dervarics M,Tóth G,Fülöp F

    更新日期:2005-05-05 00:00:00

  • Benzopyrans are selective estrogen receptor beta agonists with novel activity in models of benign prostatic hyperplasia.

    abstract::Benzopyran selective estrogen receptor beta agonist-1 (SERBA-1) shows potent, selective binding and agonist function in estrogen receptor beta (ERbeta) in vitro assays. X-ray crystal structures of SERBA-1 in ERalpha and beta help explain observed beta-selectivity of this ligand. SERBA-1 in vivo demonstrates involution...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm060491j

    authors: Norman BH,Dodge JA,Richardson TI,Borromeo PS,Lugar CW,Jones SA,Chen K,Wang Y,Durst GL,Barr RJ,Montrose-Rafizadeh C,Osborne HE,Amos RM,Guo S,Boodhoo A,Krishnan V

    更新日期:2006-10-19 00:00:00

  • Development of N-(Functionalized benzoyl)-homocycloleucyl-glycinonitriles as Potent Cathepsin K Inhibitors.

    abstract::Cathepsin K is a major drug target for osteoporosis and related-bone disorders. Using a combination of virtual combinatorial chemistry, QSAR modeling, and molecular docking studies, a series of cathepsin K inhibitors based on N-(functionalized benzoyl)-homocycloleucyl-glycinonitrile scaffold was developed. In order to...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/acs.jmedchem.5b00746

    authors: Borišek J,Vizovišek M,Sosnowski P,Turk B,Turk D,Mohar B,Novič M

    更新日期:2015-09-10 00:00:00

  • Design, synthesis, and examination of neuron protective properties of alkenylated and amidated dehydro-silybin derivatives.

    abstract::A series of C7-O- and C20-O-amidated 2,3-dehydrosilybin (DHS) derivatives ((+/-)-1a-f and (+/-)-2), as well as a set of alkenylated DHS analogues ((+/-)-4a-f), were designed and de novo synthesized. A diesteric derivative of DHS ((+/-)-3) and two C23 esterified DHS analogues ((+/-)-5a and (+/-)-5b) were also prepared ...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm900735p

    authors: Yang LX,Huang KX,Li HB,Gong JX,Wang F,Feng YB,Tao QF,Wu YH,Li XK,Wu XM,Zeng S,Spencer S,Zhao Y,Qu J

    更新日期:2009-12-10 00:00:00

  • Steroidal affinity labels of the estrogen receptor. 2. 17 alpha-[(Haloacetamido)alkyl]estradiols.

    abstract::In a previous study, we described affinity labeling of the lamb uterine estrogen receptor by 17 alpha-[(bromoacetoxy)alkyl/alkynyl]estradiols. However, the intrinsic receptor-alkylating activities of these compounds were probably very hampered by their poor hydrolytic stability in estrogen receptor-containing tissue e...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00013a011

    authors: el Garrouj D,Aliau S,Aumelas A,Borgna JL

    更新日期:1995-06-23 00:00:00

  • Synthesis, chemical reactivity as Michael acceptors, and biological potency of monocyclic cyanoenones, novel and highly potent anti-inflammatory and cytoprotective agents.

    abstract::Novel monocyclic cyanoenones examined to date display unique features regarding chemical reactivity as Michael acceptors and biological potency. Remarkably, in some biological assays, the simple structure is more potent than pentacyclic triterpenoids (e.g., CDDO and bardoxolone methyl) and tricycles (e.g., TBE-31). Am...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm3003922

    authors: Zheng S,Santosh Laxmi YR,David E,Dinkova-Kostova AT,Shiavoni KH,Ren Y,Zheng Y,Trevino I,Bumeister R,Ojima I,Wigley WC,Bliska JB,Mierke DF,Honda T

    更新日期:2012-05-24 00:00:00

  • 3'-Fluoro-2',3'-dideoxy-5-chlorouridine: most selective anti-HIV-1 agent among a series of new 2'- and 3'-fluorinated 2',3'-dideoxynucleoside analogues.

    abstract::A series of 2'- and 3'-fluorinated 2',3'-dideoxynucleosides and 3'-azido-2',3'-dideoxynucleosides were synthesized and evaluated for their inhibitory activity against human immunodeficiency virus-1 (HIV-1) replication in MT-4 cells. Neither conversion of 3'-fluoro- or 3'-azido-2',3'-dideoxyadenosine to the correspondi...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm00128a013

    authors: Van Aerschot A,Herdewijn P,Balzarini J,Pauwels R,De Clercq E

    更新日期:1989-08-01 00:00:00

  • Synthesis and structure-activity relationships of a new set of 2-arylpyrazolo[3,4-c]quinoline derivatives as adenosine receptor antagonists.

    abstract::In a recent paper (Colotta et al. J. Med. Chem. 2000, 43, 1158-1164) we reported the synthesis and adenosine receptor binding activity of two sets of 2-aryl-1,2,4-triazolo[4,3-a]quinoxalines (A and B) some of which were potent and selective A(1) or A(3) antagonists. In this paper the synthesis of a set of 2-arylpyrazo...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm000936i

    authors: Colotta V,Catarzi D,Varano F,Cecchi L,Filacchioni G,Martini C,Trincavelli L,Lucacchini A

    更新日期:2000-08-10 00:00:00

  • Synthesis and amyloid binding properties of rhenium complexes: preliminary progress toward a reagent for SPECT imaging of Alzheimer's disease brain.

    abstract::The definitive diagnosis of Alzheimer's disease (AD) requires the detection of amyloid plaques in postmortem brain. Although the amount of fibrillar amyloid roughly correlates with the severity of symptoms at the time of death, the temporal relationship between amyloid deposition, neuronal loss, and cognitive decline ...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/jm990103w

    authors: Zhen W,Han H,Anguiano M,Lemere CA,Cho CG,Lansbury PT Jr

    更新日期:1999-07-29 00:00:00

  • Targeted Nanoparticles for the Delivery of Novel Bioactive Molecules to Pancreatic Cancer Cells.

    abstract::Pancreatic ductal adenocarcinoma (PDAC) is an aggressive disease with poor prognosis and limited therapeutic options. Therefore, there is an urgent need to identify new, safe, and targeted therapeutics for effective treatment of late as well as early stage disease. Plectin-1 (Plec-1) was recently identified as specifi...

    journal_title:Journal of medicinal chemistry

    pub_type: 杂志文章

    doi:10.1021/acs.jmedchem.5b01571

    authors: Sanna V,Nurra S,Pala N,Marceddu S,Pathania D,Neamati N,Sechi M

    更新日期:2016-06-09 00:00:00