4430-05-1Relevant articles and documents
Easy access to new heterocyclic systems: 1,4-Oxazine and substituted 1,4-oxazines
Claveau, Elise,Gillaizeau, Isabelle,Blu, Jerome,Bruel, Amelie,Coudert, Gerard
, p. 4832 - 4836 (2008/02/05)
(Chemical Equation Presented) In the course of our investigations on the synthesis of new nitrogen heterocyclic derivatives, we were interested in the synthesis and study of new 1,4-oxazine rings. To this aim, the desired bisvinylphosphate was prepared fr
Preparation of 2-(2-cyanoethyl)sulfanyl-1H-isoindole-1,3-(2H)-dione and related sulfur-transfer agents
Klose, Jana,Reese, Colin B.,Song, Quanlai
, p. 14411 - 14416 (2007/10/03)
The title compound 3 and 4-[(2-cyanoethyl)sulfanyl]morpholine-3,5-dione 12 are both conveniently prepared in good yield from 2-cyanoethyl disulfide, which itself is readily prepared in one step from S-(2-cyanoethyl)isothiouronium chloride 4. In the same way, dimethyl and diphenyl disulfides are converted, into 2-methylsulfanyl- and 2-phenylsulfanyl-1H-isoindole-1,3-(2H)-diones 8a and 8b, respectively, also in good yields.