35657-36-4Relevant articles and documents
Photo-auxiliary approach to control excited state reactivity: Cross [2+2]-photocycloaddition of oxazolidinone based hydrazides
Ahuja, Sapna,Iyer, Akila,Kandappa, Sunil Kumar,Sivaguru, Jayaraman
, (2019)
Chiral oxazolidinone based hydrazides undergo efficient cross [2 + 2]-photocycloaddition upon visible light illumination. Oxazolidinone functionality acted as an energy harvesting photo-auxiliary. The cross [2 + 2]-photocycloaddition proceeded efficiently from the excited state with moderate to excellent isolated yield of the photoproduct. The photo-auxiliary can be conveniently removed post-photoreaction, which highlights the versatility of this strategy.
Fischer synthesis of isomeric thienopyrrole LHRH antagonists
Andrews, David M.,Arnould, Jean-Claude,Boutron, Pascal,Délouvrie, Bénédicte,Delvare, Christian,Foote, Kevin M.,Hamon, Annie,Harris, Craig S.,Lambert-van der Brempt, Christine,Lamorlette, Maryannick,Matusiak, Zbegniew M.
experimental part, p. 5805 - 5816 (2009/12/24)
As part of a structure-activity exploration into LHRH antagonists, structures containing the thieno[2,3-b]pyrrole core were identified as potent antagonists. This letter describes the employment of the Fischer synthesis to access this thienopyrrole and isomeric final compounds.
Amination of heterocyclic compounds with O-benzoylhydroxylamine derivatives
Parlanti, Luca,Discordia, Robert P.,Hynes Jr., John,Miller, Michael M.,O'Grady, Harold R.,Shi, Zhongping
, p. 3821 - 3824 (2008/02/12)
The N-amination of heterocyclic compounds 1a - k with O- benzoylhydroxylamine derivatives 5 was developed and demonstrated to be a superior alternative to existing N-amination methods. A structure - reactivity relationship study was performed on variously
