1,8-bisphosphoranyl>-1,7-octadiyne

Base Information

Chemical Name:1,8-bisphosphoranyl>-1,7-octadiyne
CAS No.:138877-55-1
Molecular Formula:2CF₃O₃S*C₄₄H₃₈P₂
Molecular Weight:926.874
Hs Code.:

1,8-bis<triphenyl<(trifluoromethanesulfonyl)oxy>phosphoranyl>-1,7-octadiyne

Synonyms:1,8-bisphosphoranyl>-1,7-octadiyne

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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 1,8-bisphosphoranyl>-1,7-octadiyne

Chemical Property:

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Technology Process of 1,8-bisphosphoranyl>-1,7-octadiyne

There total 2 articles about 1,8-bisphosphoranyl>-1,7-octadiyne 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: 67.0%

: 138877-43-7
1,8-bisiodo>-1,7-octadiyne

: 603-35-0
triphenylphosphine

: 591-50-4
iodobenzene

: 138877-55-1
1,8-bisphosphoranyl>-1,7-octadiyne

Guidance literature:: In dichloromethane; for 0.5h; Ambient temperature;
DOI:10.1021/jo00032a046

Reference yield:

: 138877-33-5
1,8-bis(tributylstannyl)-1,7-octadiyne

: 138877-55-1
1,8-bisphosphoranyl>-1,7-octadiyne

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / CH₂Cl₂ / 0.17 h / -78 - 0 °C

2: 67 percent / CH₂Cl₂ / 0.5 h / Ambient temperature

In dichloromethane;
DOI:10.1021/jo00032a046