(2-Ethoxyprop-2-en-1-ylidene)(triphenyl)-lambda~5~-phosphane

Base Information

• Chemical Name: (2-Ethoxyprop-2-en-1-ylidene)(triphenyl)-lambda~5~-phosphane
• CAS No.: 62639-98-9
• Molecular Formula: C₂₃H₂₃OP
• Molecular Weight: 346.409
• DSSTox Substance ID: DTXSID50408375
• Nikkaji Number: J821.951F
• Wikidata: Q82213843
• Mol file: 62639-98-9.mol

Synonyms:62639-98-9;(2-ETHOXY-2-PROPENYLIDENE)TRIPHENYLPHOSPHORANE;SCHEMBL14905994;DTXSID50408375;(2-Ethoxyprop-2-en-1-ylidene)(triphenyl)-lambda~5~-phosphane;(2-Ethoxy-allylidene)triphenyl-phosphorane;J-500793

Chemical Property of (2-Ethoxyprop-2-en-1-ylidene)(triphenyl)-lambda~5~-phosphane

Chemical Property:

• PSA: 19.04000
• LogP: 4.33290
• XLogP3: 4.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 6
• Exact Mass: 346.148652351
• Heavy Atom Count: 25
• Complexity: 410

Purity/Quality:

97% ^*data from raw suppliers

(2-ETHOXY-2-PROPENYLIDENE)TRIPHENYLPHOSPHORANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCOC(=C)C=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of (2-Ethoxyprop-2-en-1-ylidene)(triphenyl)-lambda~5~-phosphane

There total 2 articles about (2-Ethoxyprop-2-en-1-ylidene)(triphenyl)-lambda~5~-phosphane 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: 87.0%

C23H24BrOP → C23H23OP (62639-98-9)

Guidance literature:

With sodium amide;

Reference yield:

1-triphenylphosphoranylidene-2-propanone (1439-36-7) → C23H23OP (62639-98-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 95 percent

2: 87 percent / NaNH₂

With sodium amide;

Reference yield: 92.0%

C23H23OP (62639-98-9) + methyl isocyanate (624-83-9) → (Z)-3-Ethoxy-4-(triphenyl-λ5-phosphanylidene)-but-2-enoic acid methylamide (77882-34-9)

Guidance literature:

upstream raw materials:

1-triphenylphosphoranylidene-2-propanone

Downstream raw materials:

(2-ethoxy-3-ethoxycarbonyl-2-propenylidene)triphenylphosphorane

(E)-2-Ethoxy-4-phenyl-1,3-butadien

C₃₀H₂₇O₂P

(Z)-3-Ethoxy-4-(triphenyl-λ⁵-phosphanylidene)-but-2-enoic acid phenylamide