3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

Base Information

Chemical Name:3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione
CAS No.:176981-22-9
Molecular Formula:C₄₂H₄₃NO₇Si
Molecular Weight:701.891
Hs Code.:

3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

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Chemical Property of 3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

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Technology Process of 3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

There total 4 articles about 3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-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:

: 176981-21-8
C₄₉H₅₁NO₈Si

: 176981-22-9
3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

Guidance literature:: With lead(IV) acetate; potassium carbonate; In dichloromethane; for 0.5h; Yield given;
DOI:10.1016/0040-4020(96)00245-1

Reference yield:

: 176981-20-7
3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-3-(phenylmethylene)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinolin)-1(3H)-one

: 176981-22-9
3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

Guidance literature:: Multi-step reaction with 2 steps

1: OsO₄ / pyridine / 4 h / Ambient temperature

2: K₂CO₃, Pb(OAc)4 / CH₂Cl₂ / 0.5 h

With lead(IV) acetate; osmium(VIII) oxide; potassium carbonate; In pyridine; dichloromethane;
DOI:10.1016/0040-4020(96)00245-1

Reference yield:

: 176981-18-3
[3-(tert-Butyl-diphenyl-silanyloxymethyl)-1,10-dimethoxy-9-phenylsulfanyl-6,7,8,9-tetrahydro-benzo[g]isoquinolin-9-yl]-(3,6-dimethoxy-2-phenylethynyl-phenyl)-methanol

: 176981-22-9
3'-({[(1,1-dimethylethyl)diphenylsilyl]oxy}methyl)-6',7',8',9'-tetrahydro-1',4,7,10'-tetramethoxyspiro(2H-indene-2,9'-benz[g]isoquinoline)-1,3-dione

Guidance literature:: Multi-step reaction with 4 steps

1: 87 percent / AIBN, Ph₃SnH / benzene / 6 h / Heating

2: 85 percent / Ph₃BiCO₃ / toluene; pyridine / 4.5 h / 80 °C

3: OsO₄ / pyridine / 4 h / Ambient temperature

4: K₂CO₃, Pb(OAc)4 / CH₂Cl₂ / 0.5 h

With lead(IV) acetate; osmium(VIII) oxide; 2,2'-azobis(isobutyronitrile); Ph₃BiCO₃; triphenylstannane; potassium carbonate; In pyridine; dichloromethane; toluene; benzene;
DOI:10.1016/0040-4020(96)00245-1