发明人高志强,唐晓军,沈红梅. "Method for the Synthesis of 1243022-66-3
N,N-Dimethyl-2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxamide
MFCD15732371" [P]. 中国发明专利, 专利号 CN 111020935 A, 授权公告日 2016-06-06.
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