(3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

Base Information

Chemical Name:(3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal
CAS No.:78907-87-6
Molecular Formula:C₁₅H₂₀O₃S₂
Molecular Weight:312.454
Hs Code.:

Synonyms:(3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

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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 (3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

Chemical Property:

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Technology Process of (3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

There total 4 articles about (3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal 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: 90.0%

: (3R,4S,5R)-5-O-benzyl-3,4-O-cyclohexylidene-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

: 78907-87-6
(3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

Guidance literature:: With water; acetic acid; for 3h; Heating;
DOI:10.1002/hlca.19830660127

Reference yield:

: 53397-93-6
3-O,4-O-cyclohexylidene-(3R,4S,5R)-trihydroxycyclohexan-1-one

: 78907-87-6
(3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

Guidance literature:: Multi-step reaction with 4 steps

1: 94 percent / boron trifluoride etherate / CHCl₃ / 3 h / Ambient temperature

2: 95 percent / conc. sulfuric acid / dimethylformamide / 24 h / Ambient temperature

3: 95 percent / sodium hydride dispersion (50percent in oil) / dimethylformamide / 4 h / Ambient temperature

4: 90 percent / acetic acid, water / 3 h / Heating

With sulfuric acid; boron trifluoride diethyl etherate; water; sodium hydride; acetic acid; In chloroform; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19830660127

Reference yield:

: 77003-65-7
(3R,4S,5R)-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

: 78907-87-6
(3R,4S,5R)-5-O-benzyl-3,4,5-trihydroxycyclohexanone ethylene dithioacetal

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / conc. sulfuric acid / dimethylformamide / 24 h / Ambient temperature

2: 95 percent / sodium hydride dispersion (50percent in oil) / dimethylformamide / 4 h / Ambient temperature

3: 90 percent / acetic acid, water / 3 h / Heating

With sulfuric acid; water; sodium hydride; acetic acid; In N,N-dimethyl-formamide;
DOI:10.1002/hlca.19830660127