Title

3,8-Diethynyl-3,8-devinylprotoporphyrin IX dimethyl ester and its haemin

Document Type

Article

Publication Date

12-1-1993

Abstract

Treatment of 3,8-diacetyldeuteroporphyrin IX dimethyl ester 6 with phosphoryl chloride and N,N-dimethylformamide gives the 3,8-bis(1-chloro-2- formylvinyl) derivative 7 which affords the corresponding 3,8-diethynyl derivative 2 upon treatment with base; compound 2 and its iron(III) chloride dimethyl ester are fully characterized.

Publication Source (Journal or Book title)

Journal of the Chemical Society, Chemical Communications

First Page

1054

Last Page

1056

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