5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

Base Information

Chemical Name:5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid
CAS No.:85909-05-3
Molecular Formula:C₂₈H₄₁NO₅Si
Molecular Weight:499.723
Hs Code.:

Synonyms:5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

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Chemical Property of 5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

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Technology Process of 5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

There total 3 articles about 5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid 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: 85.0%

: 85909-09-7
N-(tert-butoxycarbonyl)-5-<2-<(tert-butyldiphenylsilyl)oxy>-ethyl>-δ-valerolactam

: 85909-05-3
5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

Guidance literature:: With lithium hydroxide; In tetrahydrofuran; at 25 ℃; for 1h;
DOI:10.1021/jo00162a028

Reference yield:

: 24424-99-5
di-tert-butyl dicarbonate

: 85909-05-3
5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 86 percent / triethylamine, 4-(dimethylamino)pyridine / CH₂Cl₂ / 15 h / 25 °C

2: 85 percent / 1.0 N lithium hydroxide / tetrahydrofuran / 1 h / 25 °C

With dmap; lithium hydroxide; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo00162a028

Reference yield:

: 85909-07-5
5-<2-<(tert-butyldiphenylsilyl)oxy>ethyl>-δ-valerolactam

: 85909-05-3
5-tert-Butoxycarbonylamino-7-(tert-butyl-diphenyl-silanyloxy)-heptanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 86 percent / triethylamine, 4-(dimethylamino)pyridine / CH₂Cl₂ / 15 h / 25 °C

2: 85 percent / 1.0 N lithium hydroxide / tetrahydrofuran / 1 h / 25 °C

With dmap; lithium hydroxide; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo00162a028