(2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Base Information

Chemical Name:(2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid
CAS No.:97690-88-5
Molecular Formula:C₃₀H₃₂O₄
Molecular Weight:456.582
Hs Code.:

Synonyms:(2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Suppliers and Price of (2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of (2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Chemical Property:

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

There total 20 articles about (2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid 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:

: 97690-87-4
Methyl (2E,4E,6S,7S,8S)-7-hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoate

: 97690-88-5
(2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Guidance literature:: With potassium hydroxide; In tetrahydrofuran; methanol; for 16h;
DOI:10.1002/jlac.198519851203

Reference yield:

: 97805-13-5
(2S,3S,4S)-3,5-isopropylidenedioxy-2,4-dimethyl-1-pentanol

: 97690-88-5
(2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Guidance literature:: Multi-step reaction with 5 steps

1: Swern oxidation

3: p-TsOH / methanol

4: acetonitrile / 1 h / 20 °C

5: KOH / methanol; tetrahydrofuran / 16 h / 20 °C

With potassium hydroxide; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; acetonitrile;
DOI:10.1021/ja00304a054

Reference yield:

: 97805-14-6
(2R,3R,4S)-3,5-Isopropylidenedioxy-2,4-dimethylpentanal

: 97690-88-5
(2E,4E,6S,7S,8S)-7-Hydroxy-6,8-dimethyl-9-triphenylmethoxy-2,4-nonadienoic acid

Guidance literature:: Multi-step reaction with 4 steps

2: p-TsOH / methanol

3: acetonitrile / 1 h / 20 °C

4: KOH / methanol; tetrahydrofuran / 16 h / 20 °C

With potassium hydroxide; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; acetonitrile;
DOI:10.1021/ja00304a054