3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

Base Information

Chemical Name:3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide
CAS No.:635723-94-3
Molecular Formula:C₃₃H₃₀O₅
Molecular Weight:506.598
Hs Code.:

Synonyms:3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

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Chemical Property of 3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

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Technology Process of 3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

There total 1 articles about 3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide 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: 92.0%

: 3,5-di-tert-butyl-4-hydroxyphenyl-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)methyl tetrafluoroborate

: 635723-94-3
3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

Guidance literature:: With sodium hydrogencarbonate;
DOI:10.1246/bcsj.76.2035

Reference yield: 100.0%

: 635723-94-3
3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

: 635724-00-4
3,5-di-tert-butyl-4-hydroxyphenyl-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)methane

Guidance literature:: With hydrogenchloride; acetic acid; zinc; at 80 ℃; for 8h;
DOI:10.1246/bcsj.76.2035

Reference yield:

: 635723-94-3
3,5-di-tert-butyl-α,α-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)-1,4-benzoquinonemethide

: 3,5-di-tert-butyl-4-hydroxyphenyl-bis(2-oxo-2H-cyclohepta[b]furan-3-yl)methyl tetrafluoroborate

Guidance literature:: Multi-step reaction with 2 steps

1.1: 100 percent / Zn; AcOH; aq. HCl / 8 h / 80 °C

2.1: DDQ / CH₂Cl₂ / 1 h / 20 °C

2.2: 100 percent / aq. HBF₄; Ac₂O / 1 h / 0 °C

With hydrogenchloride; acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; zinc; In dichloromethane;
DOI:10.1246/bcsj.76.2035