(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

Base Information

Chemical Name:(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide
CAS No.:82769-92-4
Molecular Formula:C₂₃H₃₂O₅S
Molecular Weight:420.57
Hs Code.:

Synonyms:(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

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Chemical Property of (1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

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Technology Process of (1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

There total 4 articles about (1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide 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: 84.0%

: 82769-91-3
(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide dimethylhydrazone

: 82769-92-4
(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

Guidance literature:: With formaldehyd; boron trifluoride diethyl etherate; In water; acetone; at 25 ℃; for 48h;
DOI:10.1021/ja00385a030

Reference yield:

: 82769-83-3
cis-3,4-dihydroxy-trans-3,5-dimethyl-1-(phenylsulfonyl)cyclohexene 3,4-acetonide

: 82769-92-4
(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) KDA / 1.) THF, -25 deg C, 10 min, 2.) -25 deg C, 10 min

2: 84 percent / paraformaldehyde, boron trifluoride etherate / acetone; H₂O / 48 h / 25 °C

With formaldehyd; boron trifluoride diethyl etherate; Diethoxy-methyl-(6-amino-hexylaminomethyl)-silan; In water; acetone;
DOI:10.1021/ja00385a030

Reference yield:

: 81939-86-8
trans,cis-3,5-dimethyl-1-phenylthio-trans,cis,cis-2,3,4-trihydroxycyclohexane 3,4-acetonide

: 82769-92-4
(1SR,2RS,3RS,4RS,6SR)-2,6-dimethyl-4-(phenylsulfonyl)-4-(2-propenyl)-3-(2-oxopropyl)cyclohexane-1,2-diol 1,2-acetonide

Guidance literature:: Multi-step reaction with 4 steps

1: 92 percent / m-chloroperbenzoic acid / CH₂Cl₂ / 1 h / Ambient temperature

2: 91 percent / phosphorus oxychloride / pyridine / 3 h / 110 °C

3: 1.) KDA / 1.) THF, -25 deg C, 10 min, 2.) -25 deg C, 10 min

4: 84 percent / paraformaldehyde, boron trifluoride etherate / acetone; H₂O / 48 h / 25 °C

With formaldehyd; boron trifluoride diethyl etherate; Diethoxy-methyl-(6-amino-hexylaminomethyl)-silan; 3-chloro-benzenecarboperoxoic acid; trichlorophosphate; In pyridine; dichloromethane; water; acetone;
DOI:10.1021/ja00385a030