tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat

Base Information Edit

Chemical Name:tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat
CAS No.:142842-65-7
Molecular Formula:C₂₅H₂₂O₅S₃
Molecular Weight:498.645
Hs Code.:
Mol file:142842-65-7.mol

Synonyms:tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat

Suppliers and Price of tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat

Supply Marketing:Edit

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 tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat Edit

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat

There total 3 articles about tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat 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:

: 35207-75-1
di-tert-butyl diazomalonate

: 142842-65-7
tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat

Guidance literature:: Multi-step reaction with 2 steps

1: propylene oxide / Rh(II)-ac2 / benzene / 1 h / Heating

2: piperidine acetate / benzene / 1 h / Heating

With piperdinium acetate; methyloxirane; rhodium(II) acetate; In benzene;

Reference yield:

: 139101-75-0
Methyl-5-hydroxy-2,2-diphenyl-4H-1,3-dithiin-6-carboxylat

: 142842-65-7
tert-Butyl(7)-methyl(4)-6-oxo-2,2-diphenyl-6H-thieno<3,2-d>-1,3-dithiin-4,7-dicarboxylat

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / HCl, H₂S / ethanol; tetrahydrofuran / 12 h

2: piperidine acetate / benzene / 1 h / Heating

With hydrogenchloride; hydrogen sulfide; piperdinium acetate; In tetrahydrofuran; ethanol; benzene;