70349-08-5Relevant articles and documents
Thionation of N-(ω-halogenoalkyl)-substituted amides with Lawesson's reagent: Facile synthesis of 4,5-dihydro-1,3-thiazoles and 5,6-dihydro-4H-1,3- thiazines
Kodama, Yasuhiro,Ori, Mayuko,Nishio, Takehiko
, p. 187 - 193 (2007/10/03)
The thionation and cyclization of N-(ω-halogenoalkyl)-substituted amides (and related compounds) with Lawesson's reagent (LR = 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide) has been investigated. Treatment of the amides 1 with LR gav