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Volumn 61, Issue 26, 1996, Pages 9168-9177

Ring expansion of 4-alkynylcyclobutenones. Synthesis of piperidinoquinones, highly substituted dihydrophenanthridines, benzophenanthridines, and the naturally occurring pyrrolophenanthridine, assoanine

Author keywords

[No Author keywords available]

Indexed keywords

ALKALOID; ASSOANINE; PHENANTHRIDINE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0030446696     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo9613803     Document Type: Article
Times cited : (49)

References (50)
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    • note
    • This compound was obtained in 98% yield from benzenesulfonyl chloride and propargylamine. For an alternate method see: Fr 1,438,772 (C1. C 07c), May 13, 1966.
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