
TY  - JOUR
A1  - Katekar, GF 
T1  - Synthesis and stereochemistry of 1-Thiaflavan-4-ols
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1966
VL  - 19
IS  - 7
SP  - 1251
EP  - 1257
KW  - 
UR  - https://doi.org/10.1071/CH9661251 
N2  - Lithium aluminium hydride or sodium borohydride reduced 1-thiaflavanone, 6-methyl-1-thiaflavanone, and 4'-chloro-1-thiaflavanone to the corresponding 2,4-cis-1-thiaflavan-4-ols. Deamination of 2,4-cis-4-amino-1-thiaflavans with nitrous acid gave rise to the 2,4-trans-1-thiaflavan-4-ols. N.m.r. measurements were used to determine the stereochemistry of these compounds. 
ER  -

