4(Z)-hexadecene 1-tosylate

Base Information

Chemical Name:4(Z)-hexadecene 1-tosylate
CAS No.:473827-36-0
Molecular Formula:C₂₃H₃₈O₃S
Molecular Weight:394.619
Hs Code.:

Synonyms:4(Z)-hexadecene 1-tosylate

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Chemical Property of 4(Z)-hexadecene 1-tosylate

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Technology Process of 4(Z)-hexadecene 1-tosylate

There total 4 articles about 4(Z)-hexadecene 1-tosylate 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: 86.0%

: 145235-63-8
Δ4-hexadecenol

: 98-59-9
p-toluenesulfonyl chloride

: 473827-36-0
4(Z)-hexadecene 1-tosylate

Guidance literature:: With dmap; triethylamine; In dichloromethane; at 20 ℃; for 6h;
DOI:10.1021/jo020195o

Reference yield:

: 693-67-4
bromoundecane

: 473827-36-0
4(Z)-hexadecene 1-tosylate

Guidance literature:: Multi-step reaction with 3 steps

1.1: lithium amide; liquid NH₃; ferric nitrate / 3 h / -78 - -33 °C

1.2: 80 percent / tetrahydrofuran / 1 h / -33 - 20 °C

2.1: 99 percent / hydrogen; quinoline / Lindlar palladium catalyst / hexane / 0.5 h / 20 °C

3.1: 86 percent / triethylamine; DMAP / CH₂Cl₂ / 6 h / 20 °C

With quinoline; dmap; lithium amide; ammonia; hydrogen; ferric nitrate; triethylamine; Lindlar's catalyst; In hexane; dichloromethane; 2.1: Lindlar hydrogenation;
DOI:10.1021/jo020195o

Reference yield:

: 3003-84-7
Tetrahydrofurfuryl chloride

: 473827-36-0
4(Z)-hexadecene 1-tosylate

Guidance literature:: Multi-step reaction with 3 steps

1.1: lithium amide; liquid NH₃; ferric nitrate / 3 h / -78 - -33 °C

1.2: 80 percent / tetrahydrofuran / 1 h / -33 - 20 °C

2.1: 99 percent / hydrogen; quinoline / Lindlar palladium catalyst / hexane / 0.5 h / 20 °C

3.1: 86 percent / triethylamine; DMAP / CH₂Cl₂ / 6 h / 20 °C

With quinoline; dmap; lithium amide; ammonia; hydrogen; ferric nitrate; triethylamine; Lindlar's catalyst; In hexane; dichloromethane; 2.1: Lindlar hydrogenation;
DOI:10.1021/jo020195o