3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

Base Information

Chemical Name:3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester
CAS No.:138630-69-0
Molecular Formula:C₃₁H₂₇O₇P
Molecular Weight:542.525
Hs Code.:

Synonyms:3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

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Chemical Property of 3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

Chemical Property:

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Technology Process of 3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

There total 2 articles about 3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester 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: 83.0%

: 138630-68-9
3,4-Dihydro-6-methoxy-1-(4-methoxybenzoyl)-2(1H)-naphthalenone

: 2524-64-3
chlorophosphoric acid diphenyl ester

: 138630-69-0
3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

Guidance literature:: With dmap; triethylamine; In dichloromethane;
DOI:10.1021/jm00083a019

Reference yield:

: 4181-97-9
phenyl 4-methoxybenzoate

: 138630-69-0
3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

Guidance literature:: Multi-step reaction with 2 steps

1: 57 percent / NaH / tetrahydrofuran / 2.5 h / 20 - 60 °C

2: 83 percent / 4-(dimethylamino)pyridine, triethylamine / CH₂Cl₂

With dmap; sodium hydride; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jm00083a019

Reference yield:

: 138630-69-0
3,4-dihydro-6-methoxy-1-(4-methoxybenzoyl)-2-naphthalenyl diphenyl phosphoric acid ester

: 138630-67-8
11-<4-<2-(1-piperidinyl)ethoxy>phenyl>-11H-benzo fluoren-3,9-diol

Guidance literature:: Multi-step reaction with 5 steps

1: tetrahydrofuran; diethyl ether / 1 h / 0 °C

2: 64 percent / EtSH, n-BuLi / tetrahydrofuran; dimethylformamide / 2.5 h / 80 °C

3: 23 percent / methanesulfonic acid / 72 h / Ambient temperature

4: 82 percent / K₂CO₃ / dimethylformamide / 1 h / Heating

5: 74 percent / AlCl₃, EtSH / 1,2-dichloro-ethane / 2.5 h / 0 °C

With n-butyllithium; aluminium trichloride; methanesulfonic acid; potassium carbonate; ethanethiol; In tetrahydrofuran; diethyl ether; 1,2-dichloro-ethane; N,N-dimethyl-formamide;
DOI:10.1021/jm00083a019