Current time in Korea 19:55 Mar 28 (Thu) Year 2024 KCS KCS Publications
KCS Publications
My Journal  Log In  Register
HOME > Search > Browsing(BKCS) > Archives

Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 8, Number 6
BKCSDE 8(6)
June 20, 1987 

 
Title
Synthetic Applications of Di-2-pyridyl Thionocarbonate As a Dehydration, a Dehydrosulfuriation, and a Thiocarbonyl Transfer Reagent
Author
Sunggak Kim*, Kyu Yang Yi
Keywords
Abstract
Di-2-pyridyl thionocarbonate, prepared from thiophosgene and 2-hydroxypyridine in the presence of triethylamine in dichloromethane, was found to be very effective for dehydration, dehydrosulfurization, and thiocarbonyl transfer reactions. Di-2-pyridyl thionocarbonate was successfully for the esterification of carboxylic acids, dehydration of aldoximes into nitriles, preparation of isothiocyanates from amines, and preparation of cyclic thionocarbonates from 1,2- and 1,3-diols.
Page
466 - 470
Full Text
PDF