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Triphenylphosphine-Mediated Reaction Between Dimethyl Acetylenedicarboxylate and NH-Acids Derived from Diaminobenzenes

โœ Scribed by Yavari, Issa; Ahmadian-Razlighi, Leila


Book ID
120460165
Publisher
Taylor and Francis Group
Year
2006
Tongue
English
Weight
352 KB
Volume
181
Category
Article
ISSN
1042-6507

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## Abstract Aromatic amine phosphonato esters **4aโ€“d** were obtained in excellent yields from the 1:1:1 addition reaction between triphenyl phosphite and dimethyl acetylenedicarboxylate in the presence of NHโ€aromatic amines such as 2โ€aminobenzophenone, 2โ€aminoacetophenon, methylโ€2โ€aminobenzoate, an