Abstract: | Conclusions Two representatives of phosphate ester derivatives of pantothenonitrile have been obtained: the methyl ester of D-(+)-4-C-2-O-mesylpantothenonitrilyloxy(phenoxy)phosphonyl]-N-benzyloxycarbonylserine and the ethyl ester of D-(+)-4-C-2-O-mesylpantothenonitrilyl(phenoxy)phosphonyl]-N-benzyloxycarbonylserylglycine.Khimiya Prirodnykh Soedinenii, Vol. 5, No. 3, pp. 174–176, 1969 |