(S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester

Base Information

Chemical Name:(S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester
CAS No.:1314325-33-1
Molecular Formula:C₁₉H₂₈N₂O₂Si
Molecular Weight:344.529
Hs Code.:

Synonyms:(S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester

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Chemical Property of (S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester

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Technology Process of (S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester

There total 1 articles about (S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 86953-79-9
tert-butyl pyrrolidine-1-carboxylate

: 639011-64-6
3-bromo-5-trimethylsilylethynylpyridine

: (R)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester

: 1314325-33-1
(S)-2-(5-trimethylsilylethynylpyridin-3-yl)pyrrolidine-1-carboxylic acid tert-butyl ester

Guidance literature:: tert-butyl pyrrolidine-1-carboxylate; With C₁₃H₂₆N₂; sec.-butyllithium; (1R,5S,11aS)-3-methyldecahydro-1H-1,5-methanopyrido[1,2-a][1,5]diazocine; In diethyl ether; hexane; at -78 ℃; for 1h; Inert atmosphere;

With zinc(II) chloride; In diethyl ether; hexane; at -74 - 20 ℃; Inert atmosphere;

3-bromo-5-trimethylsilylethynylpyridine; With palladium diacetate; tri tert-butylphosphoniumtetrafluoroborate; In diethyl ether; hexane; tert-butyl methyl ether; for 16h; optical yield given as %ee; enantioselective reaction; Inert atmosphere; Reflux;
DOI:10.1021/jo2011347