With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.16732-69-7,Ethyl 7-bromo-1H-indole-2-carboxylate,as a common compound, the synthetic route is as follows.
a (R)-7-Bromo-1-(2-tert-butoxycarbonylamino-1-methyl-ethyl)-1H-indole-2-carboxylic acid ethyl ester The title compound was produced in accordance with the general method of example 12b) from 7-bromo-1H-indole-2-carboxylic acid ethyl ester and (S)-5-methyl-2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid tert-butyl ester. Yellow oil. ISP-MS: m/e=425.3 and 427.3 (M+H+).
16732-69-7, 16732-69-7 Ethyl 7-bromo-1H-indole-2-carboxylate 7017885, aindole-building-block compound, is more and more widely used in various fields.
Reference：
Patent; Bentley, Jonathan M.; Hebeisen, Paul; Muller, Marc; Richter, Hans; Roever, Stephan; US2002/35110; (2002); A1;,
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