methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate

Base Information

• Chemical Name: methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate
• CAS No.: 698349-15-4
• Molecular Formula: C₁₉H₁₈O₂
• Molecular Weight: 278.351
• Mol file: 698349-15-4.mol

Synonyms:methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate

Chemical Property of methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate

There total 1 articles about methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate 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: 48.0%

2,3-diphenyl-1,3-butadiene (2548-47-2) + methyl diazoacetate (6832-16-2) → methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate (698349-15-4)

Guidance literature:

With copper acetylacetonate; In ethyl acetate; for 19h; Heating;

DOI:10.1139/v03-186

Reference yield:

methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate (698349-15-4) → c-2-phenyl-t-2-(1-phenylethenyl)-r-1-cyclopropanecarboxylic acid + 4-iodomethyl-4,5-diphenyl-3-oxabicyclo[3.1.0]hexan-2-one

Guidance literature:

methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate; With potassium hydroxide; In methanol; for 5h; Heating;

With iodine; sodium hydrogencarbonate; sodium carbonate; potassium iodide; In water; at 0 ℃; for 0.5h;

DOI:10.1139/v03-186

Reference yield:

methyl 2-phenyl-2-(1-phenylethenyl)-1-cyclopropanecarboxylate (698349-15-4) → t-2-phenyl-c-2-(1-phenylethenyl)-r-1-cyclopropanecarbonyl azide

Guidance literature:

Multi-step reaction with 3 steps

1.1: KOH / methanol / 5 h / Heating

1.2: 0.798 g / NaHCO₃; Na₂CO₃; I₂ / KI / H₂O / 0.5 h / 0 °C

2.1: 69 percent / Zn/Ag couple; AcOH / diethyl ether; ethanol / 7 h / Heating

3.1: 65 percent / NEt₃; DPPA / toluene / 2 h / 0 °C

With potassium hydroxide; diphenyl-phosphinic acid; silver; acetic acid; triethylamine; zinc; In methanol; diethyl ether; ethanol; toluene;

DOI:10.1139/v03-186

upstream raw materials:

2,3-diphenyl-1,3-butadiene

methyl diazoacetate