2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide

Base Information

Chemical Name:2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide
CAS No.:97634-96-3
Molecular Formula:C₂₆H₂₆NO₃
Molecular Weight:400.497
Hs Code.:

Synonyms:2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide

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Chemical Property of 2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide

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Technology Process of 2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide

There total 2 articles about 2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide 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:

: 572-83-8
2-bromoanthracene-9,10-dione

: 97634-96-3
2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) sodium dithionite, water 2.) aq. NaOH / 1.) C₂H₅OH, H₂O, reflux, 45 min, 2.) 25 deg C, 2 h

2: 1.) isoamyl nitrite, anthranilic acid / 1.) THF, reflux, 1,5 h, 2.) xylene, reflux, 1 h

3: 1.) butyllithium / 1.) ether, hexane, 0 - 5 deg C, 2 h, and 25 deg C, 1 h, 2.) ether, hexane, 25 deg C, 15 h

4: 73 percent / K₃Fe(CN)6, NaOH / CH₂Cl₂ / 0.25 h

With sodium hydroxide; n-butyllithium; sodium dithionite; water; anthranilic acid; potassium hexacyanoferrate(III); isopentyl nitrite; In dichloromethane;
DOI:10.1021/jo00368a010

Reference yield:

: 917-95-3
t-butylnitrite

: 103438-71-7
2-bromo-9,10-dihydro-9,10-dimethoxy-9,10-<1',2'>-benzenoanthracene

: 103438-73-9
N-<2-(9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl)>-N-tert-butylhydroxylamine

: 97634-96-3
2-<9,10-dihydro-9,10-dimethoxy-9,10<1',2'>-benzenoanthracenyl> tert-butyl nitroxide

Guidance literature:: With n-butyllithium; Yield given. Multistep reaction. Yields of byproduct given; 1.) ether, hexane, 0 - 5 deg C, 2 h, and 25 deg C, 1 h, 2.) ether, hexane, 25 deg C, 15 h;
DOI:10.1021/jo00368a010