BREVET PROCEDE DE PREPARATION EN CONTINU D'ACETOACETAMIDES.1978; ; FRA; DA. 1978-06-23; FR/A1/2.368.467; DEP.7731577/1977-10-20; PR. DE/P2647499.71976-10-21Patent

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STUDIES ON KETENE AND ITS DERIVATIVES. XCI. REACTION OF DIKETENE WITH ACYL AZIDESKATO T; SUZUKI Y; SATO M et al.1978; CHEM. LETTERS; JPN; DA. 1978; NO 7; PP. 697-698; BIBL. 10 REF.Article

HETEROCYCLISCHE 12-PI UND 14-PI -SYSTEME. XXXIX: SYNTHESEN UND CHEMIE NEUER INDOLSYSTEME: MOEGLICHKEITEN UND GRENZEN = SYSTEMES HETEROCYCLIQUES 12 PI ET 14 PI . XXXIX: SYNTHESES ET CHIMIE DE NOUVEAUX SYSTEMES INDOLIQUES: PERSPECTIVES ET LIMITATIONSNEIDLEIN R; MOLLER F.1980; ANN. (JUSTUS LIEBIGS) CHEM.; DEU; DA. 1980; NO 6; PP. 971-979; ABS. ENG; BIBL. 16 REF.Article

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