Document Detail

Synthesis of benzoxazinone derivatives: a new route to 2 (N phthaloylmethyl)-4H-3,1-benzoxazin-4-one.
MedLine Citation:
PMID:  18007471     Owner:  NLM     Status:  MEDLINE    
A new method has been designed to prepare the known benzoxazinone derivative 2-(N-phthaloylmethyl)-4H-3,1-benzoxazin-4-one (4). The acyl chloride derivative N-phthaloylglycine reacts with anthranilic acid in chloroform, in the presence of triethylamine, to give an intermediate that is then reacted with cyanuric chloride, used as a cyclization agent, to produce the benzoxazinone derivative.
Mehdi Shariat; Sohrab Abdollahi
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2004-07-31
Journal Detail:
Title:  Molecules (Basel, Switzerland)     Volume:  9     ISSN:  1420-3049     ISO Abbreviation:  Molecules     Publication Date:  2004  
Date Detail:
Created Date:  2007-11-16     Completed Date:  2007-12-26     Revised Date:  2009-10-27    
Medline Journal Info:
Nlm Unique ID:  100964009     Medline TA:  Molecules     Country:  Switzerland    
Other Details:
Languages:  eng     Pagination:  705-12     Citation Subset:  IM    
Department of Chemistry, Payamnoor University of Golpayegan, Golpayegan, Iran.
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MeSH Terms
Benzoxazines / chemical synthesis*,  chemistry
Reg. No./Substance:
0/2-(N phthaloylmethyl)-4H-3,1-benzoxazin-4-one; 0/Benzoxazines

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