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Über Pyromellitsäure‐ und Cumidinsäure‐Derivate. IV. Teil
Author(s) -
Hopff H.,
Manukian B. K.
Publication year - 1961
Publication title -
helvetica chimica acta
Language(s) - German
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19610440313
Subject(s) - chemistry , methylamine , autoclave , condensation , medicinal chemistry , organic chemistry , physics , thermodynamics
1. The condensation of dichloropyromellitic acid (III), its tetramethylester (I), or dianhydride (II) with methylamine in an autoclave gave a blue compound.