{2,6-ditert-butyl-1'-[(4-nitrophenyl)sulfonyl]-1-oxo-1',2',3',4'-tetrahydrospiro[2,5-cyclohexadiene-4,3'-quinoxaline]-2'-yl}(4-bromophenyl)methanone

Base Information

Chemical Name:{2,6-ditert-butyl-1'-[(4-nitrophenyl)sulfonyl]-1-oxo-1',2',3',4'-tetrahydrospiro[2,5-cyclohexadiene-4,3'-quinoxaline]-2'-yl}(4-bromophenyl)methanone
CAS No.:409304-40-1
Molecular Formula:C₃₄H₃₄BrN₃O₆S
Molecular Weight:692.63
Hs Code.:
Mol file:409304-40-1.mol

{2,6-ditert-butyl-1'-[(4-nitrophenyl)sulfonyl]-1-oxo-1',2',3',4'-tetrahydrospiro[2,5-cyclohexadiene-4,3'-quinoxaline]-2'-yl}(4-bromophenyl)methanone

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Chemical Property of {2,6-ditert-butyl-1'-[(4-nitrophenyl)sulfonyl]-1-oxo-1',2',3',4'-tetrahydrospiro[2,5-cyclohexadiene-4,3'-quinoxaline]-2'-yl}(4-bromophenyl)methanone

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Technology Process of {2,6-ditert-butyl-1'-[(4-nitrophenyl)sulfonyl]-1-oxo-1',2',3',4'-tetrahydrospiro[2,5-cyclohexadiene-4,3'-quinoxaline]-2'-yl}(4-bromophenyl)methanone

There total 5 articles about {2,6-ditert-butyl-1'-[(4-nitrophenyl)sulfonyl]-1-oxo-1',2',3',4'-tetrahydrospiro[2,5-cyclohexadiene-4,3'-quinoxaline]-2'-yl}(4-bromophenyl)methanone 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: 70.0%

: 99-73-0,132309-76-3
para-bromophenacyl bromide

: 409304-34-3
2,6-di-tert-butyl-4-[[2-(p-nitrophenylsulfonylamino)phenyl]imino]-2,5-cyclohexadien-1-one

: 409304-40-1
3'-(p-bromobenzoyl)-3,5-di-tert-butyl-3',4'-dihydro-4'-(p-nitrophenylsulfonyl)spiro[2,5-cyclohexadiene-1,2'(1'H)-quinoxalin]-4-one

Guidance literature:: With potassium carbonate; In acetone; Heating;
DOI:10.1023/A:1012399922502

Reference yield:

: 719-22-2
2,6-Di-tert-butyl-1,4-benzoquinone

: 409304-40-1
3'-(p-bromobenzoyl)-3,5-di-tert-butyl-3',4'-dihydro-4'-(p-nitrophenylsulfonyl)spiro[2,5-cyclohexadiene-1,2'(1'H)-quinoxalin]-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: 40 percent / propan-2-ol / Heating

2: 70 percent / potassium carbonate / acetone / Heating

With potassium carbonate; In isopropyl alcohol; acetone;
DOI:10.1023/A:1012399922502

Reference yield:

: 95-54-5
1,2-diamino-benzene

: 409304-40-1
3'-(p-bromobenzoyl)-3,5-di-tert-butyl-3',4'-dihydro-4'-(p-nitrophenylsulfonyl)spiro[2,5-cyclohexadiene-1,2'(1'H)-quinoxalin]-4-one

Guidance literature:: Multi-step reaction with 3 steps

1: 50 percent / pyridine / tetrahydrofuran / 20 °C

2: 40 percent / propan-2-ol / Heating

3: 70 percent / potassium carbonate / acetone / Heating

With pyridine; potassium carbonate; In tetrahydrofuran; isopropyl alcohol; acetone;
DOI:10.1023/A:1012399922502