Synthetic Communications

Efficient Synthesis of tert-Butyl (6-Formylpyridin-2-yl) carbamic Acid

H Majgier-Baranowska, B Li, NP Peet

文献索引：Majgier-Baranowska, Helena; Li, Bing; Peet, Norton P. Synthetic Communications, 2013 , vol. 43, # 8 p. 1173 - 1180

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摘要

Scheme 1 Literature synthesis of compound 1. [8a] Reagents and conditions: (a) (Boc) 2 O, DMAP, TEA, DCM, 0 °C, 5 h, column chromatography; (b) iso-PrMgCl · LiCl, THF, 0 °C, 30 min; and (c) CH 3 Li, and then n-BuLi, DMF, THF, −78 °C, 30 min and then 1 h, rt. ... Scheme 1 Literature synthesis of compound 1. [8a] Reagents and conditions: (a) (Boc) 2 O, DMAP, TEA, DCM, 0 °C, 5 h, column chromatography; (b) iso-PrMgCl · LiCl, THF, 0 °C, 30 min; ...