3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

Base Information

Chemical Name:3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride
CAS No.:108898-22-2
Molecular Formula:C₁₅H₂₁ClO
Molecular Weight:252.784
Hs Code.:

3-methyl-5<i>t</i>-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2<i>t</i>,4-dienoyl chloride

Synonyms:3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

Suppliers and Price of 3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

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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 3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

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Technology Process of 3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

There total 4 articles about 3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride 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:

: 14398-42-6
(2E,4E)-3-methyl-5-(2,6,6-trimethylcyclohex-1-enyl)penta-2,4-dienoic acid

: 108898-22-2
3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

Guidance literature:: With phosphorus trichloride; benzene;
DOI:10.1002/hlca.19340170102

Reference yield:

: 79-77-6,14901-07-6
(E)-β-ionone

: 108898-22-2
3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / MeOH / benzene / 9 h / 40 °C

2: 37 percent / aq. KOH / tetrahydrofuran; methanol / 12 h / Ambient temperature

3: hexachloroacetone, Ph₃P / 0.5 h / 10 °C

With methanol; potassium hydroxide; 1,1,1,3,3,3-hexachloro-propan-2-one; triphenylphosphine; In tetrahydrofuran; methanol; benzene;
DOI:10.1021/jm9801354

Reference yield:

: 5300-00-5
(2E,4E)-3-Methyl-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2,4-dienoic acid methyl ester

: 108898-22-2
3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1: 37 percent / aq. KOH / tetrahydrofuran; methanol / 12 h / Ambient temperature

2: hexachloroacetone, Ph₃P / 0.5 h / 10 °C

With potassium hydroxide; 1,1,1,3,3,3-hexachloro-propan-2-one; triphenylphosphine; In tetrahydrofuran; methanol;
DOI:10.1021/jm9801354