Phosphonium, (4-methyl-3-pentenyl)triphenyl-, bromide

Base Information

• Chemical Name: Phosphonium, (4-methyl-3-pentenyl)triphenyl-, bromide
• CAS No.: 27312-92-1
• Molecular Formula: C24H26P.Br
• Molecular Weight: 425.348
• DSSTox Substance ID: DTXSID30461807
• Mol file: 27312-92-1.mol

Synonyms:Phosphonium, (4-methyl-3-pentenyl)triphenyl-, bromide;27312-92-1;SCHEMBL10748845;DTXSID30461807;UTNDSPMMHRRXQW-UHFFFAOYSA-M;(4-methyl-3-pentenyl)triphenylphosphonium bromide

Chemical Property of Phosphonium, (4-methyl-3-pentenyl)triphenyl-, bromide

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 6
• Exact Mass: 424.09555
• Heavy Atom Count: 26
• Complexity: 356

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=CCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)C.[Br-]

Technology Process of Phosphonium, (4-methyl-3-pentenyl)triphenyl-, bromide

There total 3 articles about Phosphonium, (4-methyl-3-pentenyl)triphenyl-, bromide 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: 65.0%

1-bromo-4-methylpent-3-ene (2270-59-9) + triphenylphosphine (603-35-0) → (4-methylpent-3-en-1-yl)triphenylphosphonium bromide (27312-92-1)

Guidance literature:

In benzene; Heating;

Reference yield:

1-bromo-4-methylpent-3-ene (2270-59-9) + triphenylphosphine (603-35-0) → (4-methylpent-3-en-1-yl)triphenylphosphonium bromide (27312-92-1) + (4-methylpent-4-en-1-yl)triphenylphosphonium bromide

Guidance literature:

In benzene; for 36h; Reflux;

DOI:10.1021/acs.orglett.8b01558

Reference yield:

→ (4-methylpent-3-en-1-yl)triphenylphosphonium bromide (27312-92-1)

Guidance literature:

Ph3P, 5-Brom-2-methyl-2-penten;

DOI:10.1021/ja00713a034

upstream raw materials:

1-bromo-4-methylpent-3-ene

triphenylphosphine

Downstream raw materials:

(E)-β-ocimene

β-acaridial

{(1R,2R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-chloro-1,5-dimethyl-hex-4-enyloxy}-triethyl-silane