ChemInform Abstract: New Efficient Synthesis of 2,5,6-Trisubstituted Oxazolo[5,4-d]pyrimidi-7(6H)-ones via an Oxazolyliminophosphorane

Title compounds (VI) are synthesized in good overall yields by the new sequential three‐component reaction of oxazolyliminophosphorane (III), isocyanates, and amines in the presence of catalytic amount of EtONa.

Saved in:
Bibliographic Details
Published inChemInform Vol. 47; no. 2; p. no
Main Authors Zeng, Guo-Ping, Cai, Chang-Quan, Tan, Fen, Ding, Ming-Wu
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 23.12.2015
WILEY‐VCH Verlag
Wiley Subscription Services, Inc
Subjects
cascade reactions
cascade reactions, domino reactions, tandem reactions
catalysis
catalysis, phase‐transfer catalysis
domino reactions
fused pyrimidine derivatives
oxazole derivatives
phase-transfer catalysis
tandem reactions
Online AccessGet full text

Cover

More Information
Summary:Title compounds (VI) are synthesized in good overall yields by the new sequential three‐component reaction of oxazolyliminophosphorane (III), isocyanates, and amines in the presence of catalytic amount of EtONa.
Bibliography:istex:FE071EC1F38E082F8CE3CC2F1EF99FE13B32A4E8
ark:/67375/WNG-CB9JFS0H-P
ArticleID:CHIN201602162
ISSN:0931-7597
1522-2667
DOI:10.1002/chin.201602162