(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

Base Information

Chemical Name:(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one
CAS No.:130146-60-0
Molecular Formula:C₃₇H₅₀O₄Si
Molecular Weight:586.887
Hs Code.:

(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

Synonyms:(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

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Chemical Property of (3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

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Technology Process of (3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

There total 1 articles about (3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one 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: 100.0%

: 130146-59-7,149400-18-0,149400-43-1
(3S,3aS,5S,6aR,7aS,8R,11R,11aS,11bR,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3,3a,4,5,6a,7,7a,8,9,10,11,11a,11b,11c-tetradecahydro-6-oxa-benzo[de]anthracen-11-ol

: 130146-60-0
(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

Guidance literature:: With sodium acetate; pyridinium chlorochromate; In dichloromethane;
DOI:10.1021/jo00310a009

Reference yield:

: 130146-60-0
(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

: C₄₀H₅₄O₇Si

Guidance literature:: Multi-step reaction with 4 steps

1: 2.) CSA / 1.) osmylation

3: 2.) Pd(OAc)2, Na₂CO₃ / 2.) CH₃CN, CH₂Cl₂, 48 deg C

4: 10percent HCl / tetrahydrofuran

With hydrogenchloride; palladium diacetate; camphor-10-sulfonic acid; sodium carbonate; In tetrahydrofuran;
DOI:10.1021/jo00310a009

Reference yield:

: 130146-60-0
(3S,3aS,5S,6aR,7aS,8R,11aS,11bS,11cS)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-5-methoxy-3,8,11a-trimethyl-3a,4,5,6a,7,7a,8,9,10,11a,11b,11c-dodecahydro-3H-6-oxa-benzo[de]anthracen-11-one

: C₄₀H₅₂O₇Si

Guidance literature:: Multi-step reaction with 5 steps

1: 2.) CSA / 1.) osmylation

3: 2.) Pd(OAc)2, Na₂CO₃ / 2.) CH₃CN, CH₂Cl₂, 48 deg C

4: 10percent HCl / tetrahydrofuran

5: PCC, NaOAc / CH₂Cl₂

With hydrogenchloride; palladium diacetate; camphor-10-sulfonic acid; sodium acetate; sodium carbonate; pyridinium chlorochromate; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo00310a009