diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Base Information

Chemical Name:diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate
CAS No.:1370439-83-0
Molecular Formula:C₂₆H₃₂O₄Si
Molecular Weight:436.623
Hs Code.:

Synonyms:diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Suppliers and Price of diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

There total 4 articles about diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate 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: 83.0%

: 1187617-26-0
(Z)-3-bromo-5-dimethylphenylsilylpenta-1,3-diene

: 83-13-6
diethyl 2-phenylmalonate

: 1370439-83-0
diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Guidance literature:: With (PdAllylCl)2; sodium hydride; 2,2'-bis(diphenylphosphino)biphenyl; In tetrahydrofuran; at 23 ℃; for 12h; Inert atmosphere;
DOI:10.1002/ejoc.201101634

Reference yield:

: 768-33-2
phenyldimethylsilyl chloride

: 1370439-83-0
diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Guidance literature:: Multi-step reaction with 4 steps

1: bis(cyclopentadienyl)titanium dichloride

2: potassium tert-butylate / hexane / 2 h / 0 - 20 °C

3: 100 - 150 °C / vacuum

4: (PdAllylCl)2; sodium hydride; 2,2'-bis(diphenylphosphino)biphenyl / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere

With bis(cyclopentadienyl)titanium dichloride; potassium tert-butylate; (PdAllylCl)2; sodium hydride; 2,2'-bis(diphenylphosphino)biphenyl; In tetrahydrofuran; hexane;
DOI:10.1002/ejoc.201101634

Reference yield:

: C₂₁H₂₈Br₂Si₂

: 1370439-83-0
diethyl 2-[5-(dimethylphenylsilyl)penta-2,3-dienyl]-2-phenylpropane-1,3-dioate

Guidance literature:: Multi-step reaction with 2 steps

1: 100 - 150 °C / vacuum

2: (PdAllylCl)2; sodium hydride; 2,2'-bis(diphenylphosphino)biphenyl / tetrahydrofuran / 12 h / 23 °C / Inert atmosphere

With (PdAllylCl)2; sodium hydride; 2,2'-bis(diphenylphosphino)biphenyl; In tetrahydrofuran;
DOI:10.1002/ejoc.201101634