1-Phenyl-2-heptyne

Base Information

• Chemical Name: 1-Phenyl-2-heptyne
• CAS No.: 54725-17-6
• Molecular Formula: C13H16
• Molecular Weight: 172.27
• Hs Code.: 2902909090
• Mol file: 54725-17-6.mol

Synonyms:

Chemical Property of 1-Phenyl-2-heptyne

Chemical Property:

• PSA: 0.00000
• LogP: 3.42270

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Phenyl-2-heptyne

There total 13 articles about 1-Phenyl-2-heptyne 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: 91.0%

benzyl bromide (100-39-0) + diethyl(1-hexynyl)aluminum (28687-98-1) → 1-(hept-2-ynyl)benzene (54725-17-6)

Guidance literature:

With bis(triphenylphosphine)nickel(II) chloride; In diethyl ether; at 20 ℃; for 0.5h; Inert atmosphere;

DOI:10.1039/c1cc14206b

Reference yield: 90.0%

1-phenyl-2-heptynyl formate (1220698-75-8) → 1-(hept-2-ynyl)benzene (54725-17-6)

Guidance literature:

With bis(acetylacetonato)palladium(II); 1,6-bis(diphenylphosphino)hexane; In toluene; at 50 ℃; for 5.5h; regioselective reaction; Inert atmosphere;

DOI:10.1021/ol100405k

Reference yield: 82.0%

hept-2-ynyl trichloroacetimidate + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1-(hept-2-ynyl)benzene (54725-17-6)

Guidance literature:

With boron trifluoride diethyl etherate; at 20 ℃; for 0.0833333h;

DOI:10.1021/jo0709192

upstream raw materials:

hexenylmagnesium bromide

tributyl borane

1-phenylprop-2-ynyl acetate

benzyl bromide

Downstream raw materials:

1-phenyl-2-heptene

Z-1-phenyl-2-heptene