methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

Base Information

Chemical Name:methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide
CAS No.:112638-50-3
Molecular Formula:C₃₃H₃₈O₂P*I
Molecular Weight:624.542
Hs Code.:

Synonyms:methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

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Chemical Property of methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

Chemical Property:

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Technology Process of methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

There total 11 articles about methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide 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: 99.0%

: 112638-49-0
(5Z,8Z,11Z)-14-Iodo-tetradeca-5,8,11-trienoic acid methyl ester

: 603-35-0
triphenylphosphine

: 112638-50-3
methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

Guidance literature:: In acetonitrile; at 60 ℃; for 40h;
DOI:10.1016/S0040-4039(00)96736-4

Reference yield:

: 209860-36-6
10-hydroxy-deca-5,8-diynoic acid methyl ester

: 112638-50-3
methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

Guidance literature:: Multi-step reaction with 5 steps

1: 92 percent / CBr₄; PPh₃ / CH₂Cl₂ / 1 h / -20 - 23 °C

2: 85 percent / K₂CO₃; CuI; NaI / dimethylformamide / 25 °C

3: 50 percent / H₂ / Ni(OAc)2/ethylenediamine/NaBH₄ / ethanol / 3 h / 25 °C

4: 98 percent / PPh₃; imidazole; I₂ / diethyl ether; acetonitrile / 1 h / 0 - 25 °C

5: 90 percent / acetonitrile / Heating

With 1H-imidazole; copper(l) iodide; carbon tetrabromide; hydrogen; iodine; potassium carbonate; triphenylphosphine; sodium iodide; sodium tetrahydroborate; nickel diacetate; ethylenediamine; In diethyl ether; ethanol; dichloromethane; N,N-dimethyl-formamide; acetonitrile; 1: Substitution / 2: Alkylation / 3: Reduction / 4: Substitution / 5: Substitution;
DOI:10.1016/S0040-4020(00)00877-2

Reference yield:

: 322399-61-1
10-bromodeca-5,8-diynoic acid methyl ester

: 112638-50-3
methyl 14-triphenylphosphonio-tetradeca-all-cis-5,8,11,trienoate iodide

Guidance literature:: Multi-step reaction with 4 steps

1: 85 percent / K₂CO₃; CuI; NaI / dimethylformamide / 25 °C

2: 50 percent / H₂ / Ni(OAc)2/ethylenediamine/NaBH₄ / ethanol / 3 h / 25 °C

3: 98 percent / PPh₃; imidazole; I₂ / diethyl ether; acetonitrile / 1 h / 0 - 25 °C

4: 90 percent / acetonitrile / Heating

With 1H-imidazole; copper(l) iodide; hydrogen; iodine; potassium carbonate; triphenylphosphine; sodium iodide; sodium tetrahydroborate; nickel diacetate; ethylenediamine; In diethyl ether; ethanol; N,N-dimethyl-formamide; acetonitrile; 1: Alkylation / 2: Reduction / 3: Substitution / 4: Substitution;
DOI:10.1016/S0040-4020(00)00877-2