Abstract:
:New series of phosphorus-containing dendrimers, having one quaternary ammonium salt as core and carboxylic acid terminal groups have been synthesized from generation 0 (3 carboxylic acid terminal groups) to generation 2 (12 carboxylic acid terminal groups). These dendrimers react with the neutral form of carteolol (an ocular anti-hypertensive drug used to treat glaucoma) to afford ion pair (saline) species. The solubility in water of these charged dendrimers depends on the generation considered: generation 0 (3 carteolol) is well soluble, whereas generation 1 (6 carteolol) and generation 2 (12 carteolol) are poorly soluble. These dendrimers have been tested in vivo, as vehicle for ocular drug delivery of carteolol to rabbits.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Spataro G,Malecaze F,Turrin CO,Soler V,Duhayon C,Elena PP,Majoral JP,Caminade AMdoi
10.1016/j.ejmech.2009.10.017subject
Has Abstractpub_date
2010-01-01 00:00:00pages
326-34issue
1eissn
0223-5234issn
1768-3254pii
S0223-5234(09)00519-4journal_volume
45pub_type
杂志文章abstract::Three new series of quinoline-4-yl-1,2,3-triazoles carrying amides, sulphonamides and amidopiperazines were synthesized through multi-step reactions. The required intermediate, [1-(6-methoxy-2-methylquinolin-4-yl)-1H-1,2,3-triazol-4-yl]methanol (2) was prepared by treating 4-azido-6-methoxy-2-methylquinoline (1) with ...
journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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journal_title:European journal of medicinal chemistry
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