DIETHYL TRANS-CINNAMYLPHOSPHONATE 98

Base Information

• Chemical Name: DIETHYL TRANS-CINNAMYLPHOSPHONATE 98
• CAS No.: 52378-69-5
• Molecular Formula: C13H19O3P
• Molecular Weight: 254.266
• Hs Code.: 2931900090
• Mol file: 52378-69-5.mol

Synonyms:DIETHYL TRANS-CINNAMYLPHOSPHONATE 98

Chemical Property of DIETHYL TRANS-CINNAMYLPHOSPHONATE 98

Chemical Property:

• Vapor Pressure: 2.74E-05mmHg at 25°C
• Refractive Index: n20/D 1.5280(lit.)
• Boiling Point: 368.2°C at 760 mmHg
• Flash Point: 228 °F
• PSA: 45.34000
• Density: 1.093 g/mL at 25 °C(lit.)
• LogP: 3.96590

Purity/Quality:

98%Min ^*data from raw suppliers

Diethyl trans-cinnamylphosphonate 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of DIETHYL TRANS-CINNAMYLPHOSPHONATE 98

There total 43 articles about DIETHYL TRANS-CINNAMYLPHOSPHONATE 98 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: 98.0%

Diethyl allylphosphonate (1067-87-4) + benzoyl chloride (98-88-4) → diethyl (E)-cinnamylphosphonate (52378-69-5)

Guidance literature:

With N,N-diethylbenzylamine; palladium diacetate; at 110 ℃; for 1.5h;

Reference yield: 94.0%

3-Phenylpropenol (104-54-1) + phosphonic acid diethyl ester (762-04-9) → diethyl cinnamylphosphonate (52378-69-5,58922-31-9,149298-72-6)

Guidance literature:

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In tert-Amyl alcohol; for 24h; Reflux; Inert atmosphere; Dean-Stark;

DOI:10.3390/molecules21101295

Reference yield: 90.0%

(2E)-3-phenyl-2-propen-1-ol (4407-36-7) + triethyl phosphite (122-52-1) → diethyl (E)-cinnamylphosphonate (52378-69-5)

Guidance literature:

With tetra-(n-butyl)ammonium iodide; at 120 ℃; for 24h; Inert atmosphere;

upstream raw materials:

3-Phenylpropenol

triethyl phosphite

benzaldehyde

Cinnamic acid

Downstream raw materials:

diethyl 3-phenylpropyl-1-phosphonate