(2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

Base Information

Chemical Name:(2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane
CAS No.:107299-97-8
Molecular Formula:C₃₆H₃₁N₂P
Molecular Weight:522.629
Hs Code.:

Synonyms:(2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

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Chemical Property of (2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

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Technology Process of (2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

There total 3 articles about (2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane 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: 89.0%

: 107299-96-7
(2,7-diphenyl-6-methyl-3,4-diaza-1,4,6-heptatrien-1-yl)-triphenylphosphonium bromide

: 107299-97-8
(2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

Guidance literature:: With sodium ethanolate; In ethanol; for 1h; Ambient temperature;
DOI:10.1021/jo00383a028

Reference yield:

: 34387-64-9
(2-phenylethynyl)triphenylphosphonium bromide

: 107299-97-8
(2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

Guidance literature:: Multi-step reaction with 3 steps

1: hydrazine / acetonitrile / 1 h / Ambient temperature

2: acetonitrile / 16 h / Ambient temperature

3: 89 percent / sodium ethoxide / ethanol / 1 h / Ambient temperature

With sodium ethanolate; hydrazine; In ethanol; acetonitrile;
DOI:10.1021/jo00383a028

Reference yield:

: 80878-75-7
((Z)-2-Hydrazino-2-phenyl-vinyl)-triphenyl-phosphonium; bromide

: 107299-97-8
(2,7-diphenyl-6-methyl-3,4-diaza-2,4,6-heptatrienylidene)triphenylphosphorane

Guidance literature:: Multi-step reaction with 2 steps

1: acetonitrile / 16 h / Ambient temperature

2: 89 percent / sodium ethoxide / ethanol / 1 h / Ambient temperature

With sodium ethanolate; In ethanol; acetonitrile;
DOI:10.1021/jo00383a028