GRISEOVIRIDIN: THE C6 FRAGMENT
Author(s) -
P. de Mayo,
A. Jon Stoessl
Publication year - 1960
Publication title -
canadian journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.323
H-Index - 68
eISSN - 1480-3291
pISSN - 0008-4042
DOI - 10.1139/v60-133
Subject(s) - chemistry , fragment (logic) , sulfur , product (mathematics) , hydrolysis , degradation (telecommunications) , atom (system on chip) , stereochemistry , hydrolytic degradation , organic chemistry , algorithm , embedded system , telecommunications , geometry , mathematics , computer science
The structure of a hydrolytic degradation product from griseoviridin, isolated as the 2,4-dinitrophenylhydrazone, has been shown, by synthesis, to be IV. A by-product of the synthesis was the stereoisomeric 2,4-dinitrophenylhydrazone. This establishes IX as a part structure of griseoviridin. Evidence is provided that the previously proposed structural environment of the sulphur atom is incorrect, and that the sulphur may, in fact, be attached to the C 6 fragment.
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