Issue 0, 1974

Conformational studies on tricyclic quinazolones derived from cyclodipeptides incorporating sarcosine

Abstract

Ring C of the tricyclic quinazolone 2-methyl-1,2-dihydropyrazino[2,1-b]quinazoline-3(4H),6-dione (VII) has conformational flexibility. However, introduction of a 4-methyl group as in (IX) locks the molecule in the conformation in which the 4-methyl group is axial.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1974, 2122-2124

Conformational studies on tricyclic quinazolones derived from cyclodipeptides incorporating sarcosine

S. Rajappa and B. G. Advani, J. Chem. Soc., Perkin Trans. 1, 1974, 2122 DOI: 10.1039/P19740002122

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