8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

Base Information

Chemical Name:8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione
CAS No.:791610-19-0
Molecular Formula:C₂₆H₃₄N₂O₃Si
Molecular Weight:450.653
Hs Code.:

8-(<i>tert</i>-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

Synonyms:8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

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Chemical Property of 8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

Chemical Property:

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Technology Process of 8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

There total 2 articles about 8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione 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:

: 791610-18-9
7-(tert-butyl-diphenyl-silanyloxy)-2,2-dimethyl-3-oxo-heptanoic acid benzyl ester

: 791610-19-0
8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

Guidance literature:: Multi-step reaction with 2 steps

1.1: H₂ / Pd/C / diethyl ether / 3 h / 0 °C

2.1: ClCOOMe; Et₃N / diethyl ether / 1.5 h / 0 °C

2.2: 1.3136 g / diethyl ether / 0 - 20 °C

With hydrogen; triethylamine; methyl chloroformate; palladium on activated charcoal; In diethyl ether;
DOI:10.1021/ol048578r

Reference yield:

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 7-(tert-butyl-diphenyl-silanyloxy)-2,2-dimethyl-3-oxo-heptanoic acid

: 791610-19-0
8-(tert-butyl-diphenyl-silanyloxy)-1-diazo-3,3-dimethyl-octane-2,4-dione

Guidance literature:: 7-(tert-butyl-diphenyl-silanyloxy)-2,2-dimethyl-3-oxo-heptanoic acid; With triethylamine; methyl chloroformate; In diethyl ether; at 0 ℃; for 1.5h;

diazomethane; In diethyl ether; at 0 - 20 ℃;
DOI:10.1021/ol048578r