1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

Base Information

Chemical Name:1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene
CAS No.:896746-03-5
Molecular Formula:C₂₄H₂₀BrN₃O₂
Molecular Weight:462.346
Hs Code.:

Synonyms:1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

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Chemical Property of 1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

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Technology Process of 1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

There total 1 articles about 1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene 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: 95.0%

: 1871-76-7
diphenylacetic acid chloride

: 53340-73-1
(4-bromo-phenyl)-(5,5-dimethyl-5H-[1,3,4]oxadiazol-2-ylidene)-amine

: 896746-03-5
1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 4h;
DOI:10.1021/jo060265h

Reference yield: 95.0%

: 896746-03-5
1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

: 1885-81-0
p-chlorophenyl isocyanide

: 5-chloro-1-[3,3-diphenyl-2-oxo-1-(p-bromophenyl)azetidin-4-yl]-2-[(Z)-3,3-diphenyl-2-oxo-1-(p-bromophenyl)azetidin-4-ylidene]-3-(p-chlorophenylimino)-2,3-dihydroindole

Guidance literature:: In 1,4-dioxane; for 11h; Heating;
DOI:10.1021/jo0700631

Reference yield: 71.0%

: 896746-03-5
1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene

: 931-53-3
Cyclohexyl isocyanide

: 1-(p-bromophenyl)-4-cyclohexylcarbamoyl-3,3-diphenyl-β-lactam

Guidance literature:: 1,7,8-triaza-6,6-dimethyl-3,3-diphenyl-5-oxa-2-oxo-1-(p-bromophenyl)spiro[3,4]oct-7-ene; Cyclohexyl isocyanide; In 1,4-dioxane; at 100 - 110 ℃; for 9h;

With water; Further stages.;
DOI:10.1016/j.tet.2007.06.111