Abstract:
:Applications of silica-ROMP reagents in a one-pot, sequential protocol have been developed for the synthesis of a variety of diverse benzoxathiazepine 1,1-dioxides. This protocol includes sulfonylation, intramolecular SNAr, alkylation with silica-supported oligomeric benzyl (Si-OBPn) and triazole (Si-OTPn) phosphates, and intermolecular SNAr addition with a number of secondary amines in one-pot to afford a variety of unique benzoxathiazepine 1,1-dioxides sultams in good to excellent yields.
journal_name
ACS Comb Scijournal_title
ACS combinatorial scienceauthors
Faisal S,Maity PK,Zang Q,Samarakoon TB,Sourk RL,Hanson PRdoi
10.1021/acscombsci.6b00041subject
Has Abstractpub_date
2016-07-11 00:00:00pages
387-93issue
7eissn
2156-8952issn
2156-8944journal_volume
18pub_type
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