Premium
Synthesis of [1]benzopyrano[3,4‐ b ] [1,4]oxazines as potential antidepressants
Author(s) -
Julian David R.,
Matusiak Zbigniew S.
Publication year - 1975
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570120617
Subject(s) - chemistry , oxazines , stereospecificity , stereochemistry , organic chemistry , catalysis
Abstract Stereospecific syntheses, from Δ‐3‐chromene, of cis and trans ‐4‐aminochroman‐3‐ols, 5 and 8 , and their conversion into cis and trans ‐1,2,3,4a,5,10b‐hexahydro[1]benzopyrano[3,4‐ b ][1,4]‐oxazines, 15 and 16 , are described.