108255-32-9Relevant articles and documents
A NOVEL SYNTHESIS OF THIAZOLYL, IMIDAZOTHIADIAZOLYL, AND THIADIAZINYL-2H-1-BENZOPYRAN-2-ONES
Rao, V. Rajeswar,Rao, M. S.,Rao, T. V. Padmanabha
, p. 2214 - 2221 (2007/10/02)
3-Acetylcoumarins I with arylthiourea in the presence of iodine gave substituted-3-(2-arylamino-4-thiazolyl)-2H-1-benzopyran-2-ones (IIa-IIc.) The structures of these products have been confirmed and they were converted into acetyl derivatives (IId-IIf.)