2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

Base Information

Chemical Name:2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole
CAS No.:222545-72-4
Molecular Formula:C₂₇H₃₁NO₃S₂Si
Molecular Weight:509.766
Hs Code.:

Synonyms:2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

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Chemical Property of 2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

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Technology Process of 2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

There total 3 articles about 2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole 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: 100.0%

: 887612-20-6
2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propylsulfanyl]-benzothiazole

: 222545-72-4
2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

Guidance literature:: With ammonium molybdate; dihydrogen peroxide; In ethanol; dichloromethane; at 20 ℃; for 24h;
DOI:10.1021/ja057686l

Reference yield:

: 58479-61-1
tert-butylchlorodiphenylsilane

: 222545-72-4
2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

Guidance literature:: Multi-step reaction with 3 steps

1.1: 99 percent / imidazole / dimethylformamide / 12 h

2.1: NaH / dimethylformamide / 0 - 20 °C

2.2: 100 percent / dimethylformamide / 12 h / 20 °C

3.1: 100 percent / ammonium molybdate; aq. H₂O₂ / ethanol; CH₂Cl₂ / 24 h / 20 °C

With 1H-imidazole; ammonium molybdate; dihydrogen peroxide; sodium hydride; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ja057686l

Reference yield:

: 186642-08-0
(R)-1-bromo-3-(tert-butyldiphenylsilyloxy)-2-methylpropane

: 222545-72-4
2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole

Guidance literature:: Multi-step reaction with 2 steps

1.1: NaH / dimethylformamide / 0 - 20 °C

1.2: 100 percent / dimethylformamide / 12 h / 20 °C

2.1: 100 percent / ammonium molybdate; aq. H₂O₂ / ethanol; CH₂Cl₂ / 24 h / 20 °C

With ammonium molybdate; dihydrogen peroxide; sodium hydride; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ja057686l