ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

Base Information

Chemical Name:ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate
CAS No.:130860-93-4
Molecular Formula:C₄₈H₈₈O₉Si₄
Molecular Weight:921.563
Hs Code.:

Synonyms:ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

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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 ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

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Technology Process of ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

There total 6 articles about ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate 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: 82.0%

: 130860-92-3
diethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octarate

: 130860-93-4
ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; at -78 ℃;

Reference yield: 10.0%

: 130860-92-3
diethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octarate

: 130860-93-4
ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

: 139631-27-9
(2R,3R,4R,5R,6R,7R)-4,5-Bis-benzyloxy-2,3,6,7-tetrakis-(tert-butyl-dimethyl-silanyloxy)-octane-1,8-diol

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; at -78 ℃; for 1h;

Reference yield:

: 130860-91-2
*,R^*)>-diethyl (2E,6E)-4,5-bis(phenylmethoxy)-2,6-octadienedioate

: 130860-93-4
ethyl 2,3,6,7-tetrakis-O-<(1,1-dimethylethyl)dimethylsilyl>-4,5-bis-O-(phenylmethyl)-D-threo-L-galacto-octonate

Guidance literature:: Multi-step reaction with 3 steps

1: 71 percent / N-methylmorpholine N-oxide, OsO₄ / acetone; H₂O / 18 h / Ambient temperature

2: 100 percent / 2,6-dimethyllutidine / CH₂Cl₂ / 14 h / Ambient temperature

3: 82 percent / DIBAL-H / CH₂Cl₂ / 1 h / -78 °C

With 2,6-dimethyllutidine; osmium(VIII) oxide; diisobutylaluminium hydride; 4-methylmorpholine N-oxide; In dichloromethane; water; acetone;