22525-82-2Relevant articles and documents
Synthesis of thiazol, thiazinan, thiadiazin, thiazolidin, triazine, thioxo-pyrimidin and thioxo-imidazolidine by inter-intra molecular cyclization
Zade, Mangesh N.,Katiya, Manish M.,Deotale, Vinod D.,Sontakke, Madhuri M.,Dhonde, Madhukar G.,Berad, Baliram N.
, p. 1493 - 1500 (2019/05/21)
Syntheses of five and six membered heterocyclic derivatives by the reaction of disubstituted thiocarbamides with interintramolecular cyclizations in catalyst free condition have been reported. The simple product isolation without column, good yields under mild condition, and applicable green matrix are the advantages of present protocol.
1,3-Thiazines, XV: New Synthetic Route to N-Substituted Tetrahydro-1,3-thiazine-2-thiones
Hanefeld, Wolfgang,Bercin, Erdogan
, p. 413 - 419 (2007/10/02)
A new synthetic route to N-substituted tetrahydro-1,3-thiazine-2-thiones 5 giving good yields for N-aryl compounds is reported.It consists of carbon disulfide cleavage of N,N'-disubstituted 2-iminotetrahydro-1,3-thiazines 3 which leads to 5 and the isothiocyanates 6.
