1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

Base Information

Chemical Name:1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione
CAS No.:119436-14-5
Molecular Formula:C₂₃H₂₄O₄
Molecular Weight:364.441
Hs Code.:

Synonyms:1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

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Chemical Property of 1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

Chemical Property:

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Technology Process of 1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

There total 5 articles about 1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione 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:

: 119436-75-8
Methyl 4-<(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)glyoxyloyl>benzoate

: 119436-14-5
1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

Guidance literature:: With sodium hydroxide; In methanol; Yield given;
DOI:10.1021/jm00125a027

Reference yield:

: 6683-48-3
1,1,4,4,6-pentamethyl-1,2,3,4-tetrahydronaphthalene

: 119436-14-5
1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

Guidance literature:: Multi-step reaction with 5 steps

1: N-bromosuccinimide, azobisisobutyronitrile / CHCl₃

2: benzene / 5 h / Heating

3: NaOMe / methanol

4: 22.2 percent / SeO₂ / 5 h / 240 °C

5: aq.NaOH / methanol

With sodium hydroxide; N-Bromosuccinimide; selenium(IV) oxide; 2,2'-azobis(isobutyronitrile); sodium methylate; In methanol; chloroform; benzene;
DOI:10.1021/jm00125a027

Reference yield:

: 119435-90-4
(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-bromomethane

: 119436-14-5
1-(4-Carboxyphenyl)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)ethanedione

Guidance literature:: Multi-step reaction with 4 steps

1: benzene / 5 h / Heating

2: NaOMe / methanol

3: 22.2 percent / SeO₂ / 5 h / 240 °C

4: aq.NaOH / methanol

With sodium hydroxide; selenium(IV) oxide; sodium methylate; In methanol; benzene;
DOI:10.1021/jm00125a027