4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

Base Information

Chemical Name:4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester
CAS No.:176214-57-6
Molecular Formula:C₄₃H₄₇NO₈S₃Si
Molecular Weight:830.132
Hs Code.:

Synonyms:4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

Suppliers and Price of 4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

There total 7 articles about 4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester 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:

: 40733-11-7
L-arabinose dibenzyl dithioacetal

: 176214-57-6
4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

Guidance literature:: Multi-step reaction with 6 steps

1: H₂SO₄, CuSO₄

2: 1.) t-BuOK, 2.) LiAlH₄ / 1.) THF, DMSO, 2.) THF

3: 68 percent / DIAD, PPh₃ / tetrahydrofuran

4: Dowex H(+) / methanol

5: DMAP, imidazole / CH₂Cl₂

6: DMAP / CH₂Cl₂

With 1H-imidazole; dmap; lithium aluminium tetrahydride; di-isopropyl azodicarboxylate; Dowex H(+); sulfuric acid; potassium tert-butylate; copper(II) sulfate; triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/0040-4039(96)00139-6

Reference yield:

: 58479-61-1
tert-butylchlorodiphenylsilane

: 176214-57-6
4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: DMAP, imidazole / CH₂Cl₂

2: DMAP / CH₂Cl₂

With 1H-imidazole; dmap; In dichloromethane;
DOI:10.1016/0040-4039(96)00139-6

Reference yield:

: 168975-26-6
2-Deoxy-4,5-O-isopropylidene-L-erythro-pent-1-enose dibenzyl dithioacetal

: 176214-57-6
4-Nitro-benzoic acid (1S,2S)-1-(2,2-bis-benzylsulfanyl-ethyl)-3-(tert-butyl-diphenyl-silanyloxy)-2-methanesulfonyloxy-propyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 68 percent / DIAD, PPh₃ / tetrahydrofuran

2: Dowex H(+) / methanol

3: DMAP, imidazole / CH₂Cl₂

4: DMAP / CH₂Cl₂

With 1H-imidazole; dmap; di-isopropyl azodicarboxylate; Dowex H(+); triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/0040-4039(96)00139-6