bis(methoxycarbonyl)methylidene-imino-azanium Chemische Eigenschaften,Einsatz,Produktion Methoden
Synthesis Reference(s)
Synthetic Communications, 17, p. 1709, 1987
DOI: 10.1080/00397918708063988Synthesis, p. 658, 1971
DOI: 10.1055/s-1971-21790
Synthese
The Preparative Method of Dimethyl Diazomalonate: diazomalonates are generally prepared by diazo transfer reaction of malonates and sulfonyl azides. A recent modification employs polystyrene-supported trialkylammonium azide (generated in situ) under phase-transfer catalysis conditions and allows for facile isolation.
bis(methoxycarbonyl)methylidene-imino-azanium Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte