tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

Base Information

Chemical Name:tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate
CAS No.:1339950-28-5
Molecular Formula:C₂₈H₄₁NO₅Si
Molecular Weight:499.723
Hs Code.:

Synonyms:tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

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Chemical Property of tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

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Technology Process of tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

There total 2 articles about tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate 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:

: 1042338-78-2
(1S,4S)-4-(1-methoxymethoxyallyl)-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester

: 1339950-28-5
tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

Guidance literature:: Multi-step reaction with 2 steps

1: toluene-4-sulfonic acid / methanol / 4 h / 20 °C

2: dmap; triethylamine / dichloromethane / 12 h / Cooling with ice; Inert atmosphere

With dmap; toluene-4-sulfonic acid; triethylamine; In methanol; dichloromethane;
DOI:10.1055/s-0030-1260120

Reference yield:

: 114301-34-7,114301-35-8,117487-58-8,122709-37-9,117487-60-2
(2S,3S)-2-amino-N-<(tert-butyloxy)carbonyl>-1,3-dihydroxy-1,2-O,N-isopropylidene-4-pentene

: 1339950-28-5
tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Cooling with ice; Inert atmosphere

2: toluene-4-sulfonic acid / methanol / 4 h / 20 °C

3: dmap; triethylamine / dichloromethane / 12 h / Cooling with ice; Inert atmosphere

With dmap; toluene-4-sulfonic acid; triethylamine; N-ethyl-N,N-diisopropylamine; In methanol; dichloromethane;
DOI:10.1055/s-0030-1260120

Reference yield: 78.0%

: 1339950-28-5
tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

: 106-95-6
allyl bromide

: 1339950-30-9
tert-butyl N-allyl-N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate

Guidance literature:: tert-butyl N-[(5S,6S)-10,10-dimethyl-9,9-diphenyl-5-vinyl-2,4,8-trioxa-9-silaundecan-6-yl]carbamate; With sodium hydride; In N,N-dimethyl-formamide; for 0.166667h; Cooling with ice; Inert atmosphere;

allyl bromide; In N,N-dimethyl-formamide; at 20 ℃; Inert atmosphere; Cooling with ice;
DOI:10.1055/s-0030-1260120