<(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

Base Information

Chemical Name:<(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide
CAS No.:137324-60-8
Molecular Formula:C₃₃H₄₈OPSi*I
Molecular Weight:646.707
Hs Code.:

Synonyms:<(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

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Chemical Property of <(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

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Technology Process of <(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

There total 10 articles about <(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide 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%

: 137324-59-5
(2R)-(tert-butyldimethylsilyloxy)-9-iodononane

: 603-35-0
triphenylphosphine

: 137324-60-8
<(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

Guidance literature:: In acetonitrile; at 60 ℃; for 48h;
DOI:10.1016/S0957-4166(00)80464-4

Reference yield:

: 3946-32-5
suberic acid monomethyl ester

: 137324-60-8
<(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

Guidance literature:: Multi-step reaction with 9 steps

1: SOCl₂ / benzene / 4 h / Heating

2: dimethylaniline / 3 h / Heating

3: 1.) LDA / 1.) THF, -78 deg C, 30 min, 2.) THF, RT, 1 h

4: 90 percent / 1 M DIBAL / tetrahydrofuran; hexane / 2 h / -75 °C

5: 96 percent / Raney-Ni / ethanol / 2 h / 25 °C

6: 95 percent / imidazole / dimethylformamide

7: 97 percent / LAH / diethyl ether; tetrahydrofuran / 2 h / Ambient temperature

8: 92 percent / Ph₃P, imidazole, I₂ / toluene / 0.25 h / Ambient temperature

9: 87 percent / acetonitrile / 48 h / 60 °C

With 1H-imidazole; lithium aluminium tetrahydride; thionyl chloride; iodine; nickel; diisobutylaluminium hydride; triphenylphosphine; 2,3-Dimethylaniline; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether; ethanol; hexane; N,N-dimethyl-formamide; toluene; acetonitrile; benzene;
DOI:10.1016/S0957-4166(00)80464-4

Reference yield:

: 1732-09-8
dimethyl subarate

: 137324-60-8
<(8R)-(tert-butyldimethylsilyloxy)nonanyl> triphenyl phosphonium iodide

Guidance literature:: Multi-step reaction with 10 steps

2: SOCl₂ / benzene / 4 h / Heating

3: dimethylaniline / 3 h / Heating

4: 1.) LDA / 1.) THF, -78 deg C, 30 min, 2.) THF, RT, 1 h

5: 90 percent / 1 M DIBAL / tetrahydrofuran; hexane / 2 h / -75 °C

6: 96 percent / Raney-Ni / ethanol / 2 h / 25 °C

7: 95 percent / imidazole / dimethylformamide

8: 97 percent / LAH / diethyl ether; tetrahydrofuran / 2 h / Ambient temperature

9: 92 percent / Ph₃P, imidazole, I₂ / toluene / 0.25 h / Ambient temperature

10: 87 percent / acetonitrile / 48 h / 60 °C

With 1H-imidazole; lithium aluminium tetrahydride; thionyl chloride; iodine; nickel; diisobutylaluminium hydride; triphenylphosphine; 2,3-Dimethylaniline; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether; ethanol; hexane; N,N-dimethyl-formamide; toluene; acetonitrile; benzene;
DOI:10.1016/S0957-4166(00)80464-4