SYNTHESIS AND STEREOCHEMISTRY OF SOME HETEROCYCLIC SATURATED COMPOUNDS BASED ON L-P-NITROPHENYLSERINOL SKELETON .1. RING-CHAIN TAUTOMERISM OF SOME SCHIFF-BASES OF L-P-NITROPHENYLSERINOL
M. Darabantu et al., SYNTHESIS AND STEREOCHEMISTRY OF SOME HETEROCYCLIC SATURATED COMPOUNDS BASED ON L-P-NITROPHENYLSERINOL SKELETON .1. RING-CHAIN TAUTOMERISM OF SOME SCHIFF-BASES OF L-P-NITROPHENYLSERINOL, Tetrahedron, 53(5), 1997, pp. 1873-1890
The ring chain tautomerism of the title compounds is described as an e
ssential premise and concept as well for the synthesis of its saturate
d heterocyclic derivatives. Stereochemical implications are discussed
about the versatile reactivity of l-p-nitrophenylserinol. (C) 1997, El
sevier Science Ltd.