(E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

Base Information

Chemical Name:(E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester
CAS No.:63294-80-4
Molecular Formula:C₂₃H₃₂O₆S
Molecular Weight:436.569
Hs Code.:

Synonyms:(E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

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Chemical Property of (E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

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Technology Process of (E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

There total 23 articles about (E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl 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:

: 28659-22-5
6-(tetrahydro-2H-pyranyloxy)hexan-1-ol

: 63294-80-4
(E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 93 percent / pyridine / 0 °C

2: 1.) sodium iodide, 2.) acetic acid / 1.) DMF, 100 deg C, 2.) THF, H₂O, room temperature

3: 94 percent / triethylamine / diethyl ether / 5 h / 40 °C

4: 1.) sodium hydride / 2.) tetrakis(triphenylphosphine)palladium⁽⁰⁾ / 1.) THF, 45 deg C, 10 min; room temperature,30 min, 2.) reflux, 4 h

With pyridine; sodium hydride; acetic acid; triethylamine; sodium iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In diethyl ether;
DOI:10.1021/ja00534a030

Reference yield:

: 629-11-8
1,6-hexanediol

: 63294-80-4
(E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 38 percent / p-toluenesulfonic acid / CH₂Cl₂ / 0 °C

2: 93 percent / pyridine / 0 °C

3: 1.) sodium iodide, 2.) acetic acid / 1.) DMF, 100 deg C, 2.) THF, H₂O, room temperature

4: 94 percent / triethylamine / diethyl ether / 5 h / 40 °C

5: 1.) sodium hydride / 2.) tetrakis(triphenylphosphine)palladium⁽⁰⁾ / 1.) THF, 45 deg C, 10 min; room temperature,30 min, 2.) reflux, 4 h

With pyridine; sodium hydride; toluene-4-sulfonic acid; acetic acid; triethylamine; sodium iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In diethyl ether; dichloromethane;
DOI:10.1021/ja00534a030

Reference yield:

: 28659-22-5
6-(tetrahydro-2H-pyranyloxy)hexan-1-ol

: 63294-80-4
(E)-8-Benzenesulfonyl-16-oxo-oxacyclohexadec-10-ene-8-carboxylic acid methyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 93 percent / pyridine / 0 °C

2: 1.) sodium iodide, 2.) acetic acid / 1.) DMF, 100 deg C, 2.) THF, H₂O, room temperature

3: 94 percent / triethylamine / diethyl ether / 5 h / 40 °C

4: 1.) sodium hydride / 2.) tetrakis(triphenylphosphine)palladium⁽⁰⁾ / 1.) THF, 45 deg C, 10 min; room temperature,30 min, 2.) reflux, 4 h

With pyridine; sodium hydride; acetic acid; triethylamine; sodium iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In diethyl ether;
DOI:10.1021/ja00534a030