Glycine ethyl ester, hydrochloride → HCID 10202639, compound

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Reaction Steps

By replacing ethyl glycinate hydrochloride in example XXIIaa by ethyl tryptophanate dihydrochloride and proceeding in the same manner, the abovenamed product is obtained. Yield: 10%. M: 180–185° C. 1H-NMR (DMSO, 200 MHz): d 3.44–3.57 (m, 5H, 1CH2+OCH3), 3.83 (s, 3H, OCH3), 4.35–4.41 (m, 1H, CH), 6.64 (s, 1H Ar), 6.80 (s, 1H Ar), 6.97–7.07 (m, 2H Ar), 7.21–7.63 (m, 7H Ar), 10.37 (s, 1H, NH), 10.83 (s, 1H, NH Indole). Mass: (M+H)+=426.19.

Provenance & Evidence