[EN] AMINO SUBSTITUTED DIARYL[A,D]CYCLOHEPTENE ANALOGS AS MUSCARINIC AGONISTS AND METHODS OF TREATMENT OF NEUROPSYCHIATRIC DISORDERS [FR] ANALOGUES DE DIARYL[A,D]CYCLOHEPTENE AMINO SUBSTITUES UTILISES COMME AGONISTES MUSCARINIQUES, ET PROCEDES DE TRAITEMENT DE TROUBLES NEUROPSYCHIATRIQUES
Über die Synthese von in 1-Stellung substituierten 4-Nitro-acridonen
作者:K. Burdeska、A. Pugin
DOI:10.1002/hlca.19720550612
日期:1972.7.10
Diphenylaminecarboxylic acids can be prepared in high yields by reacting 1-chloro-3,4-dinitrobenzene with anthranilic acids. The acridones obtained by ring closure of these diphenylaminecarboxylic acids represent valuable starting materials for the synthesis of disperse dyes and pigments.