4-Methylamino- -ethylester

Aus Methylamino-essigsaure-ethylester (Sarkosin-ethylester) bzw. 2-Methylamino-l-oxo-l-phenyl-ethan werden mit Dithiocarbonsaure-cyanimid-dimethylester 4-Amino-5-methoxycar-bonyl-l-methyl-2-methylthio-imidazol bzw. 4-Amino-5-benzoyl-l-methyl-2-methylthio-imidazol hergestellt303. [Pg.68]

R - ell, 2-(2-Furyl-methylamino)-3-methyl-4-thiobutandisaure-l-ethylester-4-tert.-butytester, 82% 90%de R = cin 2-(2-Furyl-methylamino)-3-phenyl-... 68% 86%dc... [Pg.600]

Man erhalt auf diese Weise z. B. N,4-Dimethyl-anilin, 4-Methylamino-acetophenon, 4-Me-thylamino-benzoesaure-ethylester und 4-Chlor-N-methyl-anilin. [Pg.1201]

Amino-methylamino-methylen)- -methylester-nitril EI5/2, 2155 (CC13 ->NH —R) (Diamino-methylen)- -ethylester-nitril E15/2, 2156 (CC13 NH2)... [Pg.289]

Aminocarbonyl-1 -ethoxycarbonyl-E16c, 562 (N-Acylier.) 2-Methoxycarbonyl-l-(methylamino-carbonyl)- E16c,579 (N-Acylier.) Carbamidsaure N-Allyl-N-nitroso- -ethylester E4, 289 (NH - N —NO)... [Pg.295]

Carbamidsanre N-(2-Acetyl-3-methylamino-2-butenoyl)- -ethylester E4, 237 (ROOC-NCO +... [Pg.792]

Imidazol 4,5-Diethoxycarbonyl-l-propyl- IV/la, 746 Kohlensaure -[l-(3,5-dimethoxy-phenyl)-1 -methyl-ethylester]-hydrazid XV/1, 151 Propan 2-(3,4-Dimethoxy-phenyl)-3-methylamino-1-nitro- E16d, 233 (Michael-Addition)... [Pg.1051]

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