1,2-Benzocyclododecenedicarboxylic acid, 5,6,7,8,9,10,11,12,13,14-decahydro-4-[(phenylsulfonyl)methyl]-, dimethyl ester

Base Information

Chemical Name:1,2-Benzocyclododecenedicarboxylic acid, 5,6,7,8,9,10,11,12,13,14-decahydro-4-[(phenylsulfonyl)methyl]-, dimethyl ester
CAS No.:105065-30-3
Molecular Formula:C₂₇H₃₄O₆S
Molecular Weight:486.629
Hs Code.:

Synonyms:

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Chemical Property of 1,2-Benzocyclododecenedicarboxylic acid, 5,6,7,8,9,10,11,12,13,14-decahydro-4-[(phenylsulfonyl)methyl]-, dimethyl ester

Chemical Property:

Purity/Quality:

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Hazard Codes:

MSDS Files:: SDS file from LookChem

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Technology Process of 1,2-Benzocyclododecenedicarboxylic acid, 5,6,7,8,9,10,11,12,13,14-decahydro-4-[(phenylsulfonyl)methyl]-, dimethyl ester

There total 5 articles about 1,2-Benzocyclododecenedicarboxylic acid, 5,6,7,8,9,10,11,12,13,14-decahydro-4-[(phenylsulfonyl)methyl]-, dimethyl 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:

: 4-Benzenesulfonylmethyl-3,5,6,7,8,9,10,11,12,13,14,14a-dodecahydro-benzocyclododecene-1,2-dicarboxylic acid dimethyl ester

: 105065-30-3
4-Benzenesulfonylmethyl-5,6,7,8,9,10,11,12,13,14-decahydro-benzocyclododecene-1,2-dicarboxylic acid dimethyl ester

Guidance literature:: With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In benzene; for 2h; Yield given; Heating;
DOI:10.1021/jo00376a009

Reference yield:

: 2-[2-Benzenesulfonyl-1-methyl-eth-(E)-ylidene]-cyclododecanone

: 105065-30-3
4-Benzenesulfonylmethyl-5,6,7,8,9,10,11,12,13,14-decahydro-benzocyclododecene-1,2-dicarboxylic acid dimethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: cerium (III) chloride heptahydride, NaBH₄ / methanol / 0.08 h / Ambient temperature

2: 4-(dimethylamino)pyridine / CH₂Cl₂ / 0.5 h / Ambient temperature

3: 44 percent / n-BuLi / tetrahydrofuran; hexane / 1 h / -50 °C

4: toluene / 3 h / Heating

With dmap; sodium tetrahydroborate; n-butyllithium; cerium(III) chloride; In tetrahydrofuran; methanol; hexane; dichloromethane; toluene;
DOI:10.1021/jo00376a009

Reference yield:

: 105064-97-9
2-(1-Benzenesulfonylmethyl-vinyl)-cyclododecanone

: 105065-30-3
4-Benzenesulfonylmethyl-5,6,7,8,9,10,11,12,13,14-decahydro-benzocyclododecene-1,2-dicarboxylic acid dimethyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: NaH / tetrahydrofuran / 0.5 h / 0 °C

2: cerium (III) chloride heptahydride, NaBH₄ / methanol / 0.08 h / Ambient temperature

3: 4-(dimethylamino)pyridine / CH₂Cl₂ / 0.5 h / Ambient temperature

4: 44 percent / n-BuLi / tetrahydrofuran; hexane / 1 h / -50 °C

5: toluene / 3 h / Heating

With dmap; sodium tetrahydroborate; n-butyllithium; cerium(III) chloride; sodium hydride; In tetrahydrofuran; methanol; hexane; dichloromethane; toluene;
DOI:10.1021/jo00376a009