1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

Base Information

Chemical Name:1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone
CAS No.:403647-95-0
Molecular Formula:C₃₅H₅₁NO₄S₃Si₂
Molecular Weight:702.163
Hs Code.:

1-(2-{2-[3,4-bis-(<i>tert</i>-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

Synonyms:1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

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Chemical Property of 1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

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Technology Process of 1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

There total 6 articles about 1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone 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: 57.0%

: 5418-86-0
tris(methylthio)methane

: 403647-94-9
2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinoline-7-carboxylic acid methyl ester

: 403647-95-0
1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

Guidance literature:: tris(methylthio)methane; With n-butyllithium; In tetrahydrofuran; at -95 ℃; for 2h;

2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinoline-7-carboxylic acid methyl ester; In tetrahydrofuran; at -95 ℃; for 0.5h;
DOI:10.1016/S0040-4039(01)01767-1

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 403647-95-0
1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

Guidance literature:: Multi-step reaction with 2 steps

1.1: 84 percent / imidazole / dimethylformamide / 12 h / 20 °C

2.1: nBuLi / tetrahydrofuran / 2 h / -95 °C

2.2: 57 percent / tetrahydrofuran / 0.5 h / -95 °C

With 1H-imidazole; n-butyllithium; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4039(01)01767-1

Reference yield:

: 139-85-5
3,4-dihydroxybenzaldehyde

: 403647-95-0
1-(2-{2-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-vinyl}-8-methoxy-quinolin-7-yl)-2,2,2-tris-methylsulfanyl-ethanone

Guidance literature:: Multi-step reaction with 4 steps

1.1: 79 percent / 12 h / 140 °C

2.1: 74 percent / H₂O; pyridine / 3 h / 100 °C

3.1: 84 percent / imidazole / dimethylformamide / 12 h / 20 °C

4.1: nBuLi / tetrahydrofuran / 2 h / -95 °C

4.2: 57 percent / tetrahydrofuran / 0.5 h / -95 °C

With pyridine; 1H-imidazole; n-butyllithium; water; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4039(01)01767-1