Title : ( Synthesis and mass spectral fragmentations of new spiro heterocycles )
Authors: Mohammad Rahimizadeh , Ali Shiri , Mehdi Bakavoli ,
Full TextAbstract
The reaction of dichlorodiphenoxymethane (2) with ortho-functionlized benzoic acids 1a–c yielded the spiro derivatives of bezodioxinone 4a, benzoxazinone 4b and benzodioxepinone 4c. The same reaction with 1,8-diaminonaphthalene afforded the spiro perimidine 6, while with 1,10-binaphthyl-2,20-diol gave the semi-cyclized derivative 2,2-diphenoxydinaphthodioxepine 8.
Keywords
Spiroorthocarbonate; Azaspiro compounds; Oxaazaspiro compounds
@article{paperid:1023799,
author = {Rahimizadeh, Mohammad and Shiri, Ali and Bakavoli, Mehdi},
title = {Synthesis and mass spectral fragmentations of new spiro heterocycles},
journal = {Chinese Chemical Letters},
year = {2007},
volume = {18},
number = {6},
month = {June},
issn = {1001-8417},
pages = {689--693},
numpages = {4},
keywords = {Spiroorthocarbonate; Azaspiro compounds; Oxaazaspiro compounds},
}
%0 Journal Article
%T Synthesis and mass spectral fragmentations of new spiro heterocycles
%A Rahimizadeh, Mohammad
%A Shiri, Ali
%A Bakavoli, Mehdi
%J Chinese Chemical Letters
%@ 1001-8417
%D 2007
