Journal of the Chemical Society. Perkin transactions I p. 1092 - 1095 (1981)
Update date:2022-08-04
Topics:
Byers, Maureen
Forrester, Alexander R.
John, I. Lennox
Thomson, Ronald H.
2-(2-Arylazophenoxy)-2-methylpropanoic acids (1) react with thionyl chloride to form 4-(2-chloranilino)benzoxazinones (3) in high yield.The reaction proceeds through the acid chloride which undergoes cyclisation with intramolecular electrophilic transfer
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Doi:10.1007/BF00772176
(1982)Doi:10.1016/S0040-4039(01)90296-5
(1981)Doi:10.1002/ardp.19813140403
(1981)Doi:10.1039/P19810001685
(1981)Doi:10.1016/j.bmc.2008.02.084
(2008)Doi:10.1021/ja00409a003
(1981)
