Computational study for the ylide isomers from the reaction between triphenylphosphine and dialkyl acetylenedicarboxylates in the presence of 6-chloro-2-benzoxazolethiol

Computational study for the ylide isomers from the reaction between triphenylphosphine and dialkyl acetylenedicarboxylates in the presence of 6-chloro-2-benzoxazolethiol

Stable crystalline phosphorus ylides were obtained in excellent yields from the 1:1:1 addition reactions between triphenylphosphine and dialkyl acetylenedicarboxylates, in the presence of NH-heterocyclic compound, such as 6-chloro-2-benzoxazolethiol. These stable ylides exist in solution as a mixtur...

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Bibliographic Details
Main Authors: Ali Paknahad, Sayyed Mostafa Habibi Khorassani, Mehdi Shahraki, Alireza Rezvani, Mohammad Ansari Fard
Format: Article
Language:English
Published: Elsevier 2015-11-01
Series:Arabian Journal of Chemistry
Subjects:
Stable phosphorus ylides
Dialkyl acetylenedicarboxylates
Rotamer
AIM
NH-heterocyclic compounds
Online Access:http://www.sciencedirect.com/science/article/pii/S1878535211002887

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http://www.sciencedirect.com/science/article/pii/S1878535211002887

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