(3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

Base Information

Chemical Name:(3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione
CAS No.:848476-32-4
Molecular Formula:C₃₅H₅₁NO₃Si
Molecular Weight:561.88
Hs Code.:

Synonyms:(3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

Suppliers and Price of (3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

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 (3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

There total 7 articles about (3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione 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: 79.0%

: 157035-91-1
1-Iodo-3-<(triisopropylsilyl)oxy>propane

: 414871-53-7
(3S,3aS,7aR)-2-(1-methyl-1-phenylethyl)-3-phenyl-2,3,3a,7a-tetrahydro-1H-isoindole-1,5(4H)-dione

: 848476-32-4
(3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

Guidance literature:: 1-Iodo-3-<(triisopropylsilyl)oxy>propane; With tert.-butyl lithium; In diethyl ether; hexane; at -78 - 20 ℃;

With lithium methyl(cyano)cuprate; In diethyl ether; hexane; at 20 ℃;

(3S,3aS,7aR)-2-(1-methyl-1-phenylethyl)-3-phenyl-2,3,3a,7a-tetrahydro-1H-isoindole-1,5(4H)-dione; In diethyl ether; hexane; at -78 ℃; for 2h;
DOI:10.1021/ja042415g

Reference yield:

: 13154-24-0
triisopropylsilyl chloride

: 848476-32-4
(3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

Guidance literature:: Multi-step reaction with 3 steps

1.1: 100 percent / imidazole / CH₂Cl₂ / 18 h

2.1: sodium iodite / acetone / 8 h / Heating

3.1: tert-butyl lithium / diethyl ether; hexane / -78 - 20 °C

3.2: Li[Cu(CN)Me] / diethyl ether; hexane / 20 °C

3.3: 79 percent / diethyl ether; hexane / 2 h / -78 °C

With 1H-imidazole; sodium iodite; tert.-butyl lithium; In diethyl ether; hexane; dichloromethane; acetone;
DOI:10.1021/ja042415g

Reference yield:

: 100-07-2
4-methoxy-benzoyl chloride

: 848476-32-4
(3R,3aR,7R,7aS)-hexahydro-7-(1-triisopropylsilyloxy)propyl-3-phenyl-2-(2-phenylpropan-2-yl)-6H-isoindole-1,5-dione

Guidance literature:: Multi-step reaction with 4 steps

1.1: 100 percent / triethylamine / CH₂Cl₂ / 18 h / 0 °C

2.1: NaH / dimethylformamide / 12 h

2.2: 75 percent / dimethylformamide / 24 h

3.1: 34 percent / (R)-N-isopropyl-1-phenylethylamine lithium salt / tetrahydrofuran; hexane / 5 h / -78 - 20 °C

4.1: tert-butyl lithium / diethyl ether; hexane / -78 - 20 °C

4.2: Li[Cu(CN)Me] / diethyl ether; hexane / 20 °C

4.3: 79 percent / diethyl ether; hexane / 2 h / -78 °C

With lithium R-(-)-N-isopropyl-1-phenylethyl amide; tert.-butyl lithium; sodium hydride; triethylamine; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ja042415g