
TY  - JOUR
A1  - Liepa, Andris J. 
A1  - Saubern, Simon 
T1  - 2-Substituted 5,6-Dihydro-1,3-thiazines from Nitriles and Thiocyanates: a Modification of Meyers&#39;s Method
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1997
VL  - 50
IS  - 7
SP  - 755
EP  - 758
KW  - 
UR  - https://doi.org/10.1071/C97010 
N2  - The thiazines (4)&#8211;(13) were prepared in high yields from corresponding nitriles or thiocyanates and 4-mercapto-2-methylbutan-2-ol (2) in methanesulfonic acid. The use of thiocyanates for preparing 2-sulfur-substituted thiazines is reported herein apparently for the first time. Thiazines (9) and (10) were observed to exhibit imine&#8211;enamine tautomerization by 1H n.m.r. spectroscopy. 
ER  -

