89990-66-9Relevant articles and documents
REACTIONS OF 5-ARYLIDENE-2-THIOHYDANTOINS, SYNTHESIS OF NEW CONDENSED IMIDAZOTHIAZOLES
Daboun, Hamed A.,Abdel-Fattah, A. M.,Hussein, M. M.,Shalaby, A. F. A.
, p. 1001 - 1007 (2007/10/02)
5-Arylidene-2-thiohydantioins reacted with 2-bromopropionic acid or ethyl 2-bromobutanoate and phenacyl bromide yielded corresponding S-substituted mercapto acids or esters and S-phenacyl derivatives, respectively.Cyclization of these compounds resulted i