2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

Base Information

Chemical Name:2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate
CAS No.:77948-77-7
Molecular Formula:C₃₀H₂₂Cl₂O₂
Molecular Weight:485.409
Hs Code.:

2-chloro-5H-dibenzo<a,d>cyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

Synonyms:2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

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Chemical Property of 2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

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Technology Process of 2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

There total 6 articles about 2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate 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: 26.0%

: 10324-04-6
2-(4-chlorobenzyl)phenylacetic acid

: 14559-71-8
2-chloro-10,11-dihydro-5H-dibenzocyclohepten-11-one

: 77948-77-7
2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

Guidance literature:: With PPA; at 135 ℃; for 1h;
DOI:10.1021/jm00141a001

Reference yield:

: 106-39-8
bromochlorobenzene

: 77948-77-7
2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) Mg / 1.) ether, reflux, 1 h, 2.) ether, RT, overnight

2: 63 percent / p-toluenesulfonic acid / benzene / 4 h

3: 86 percent / CrO₃ / acetic acid / 2 h / 30 - 35 °C

4: 73 percent / NaOH, hydrazine hydrate / bis-(2-hydroxy-ethyl) ether / 1.) 120 deg C, 1 h, 2.) 190 deg C, 2 h

5: 26 percent / polyphosphoric acid / 1 h / 135 °C

With chromium(VI) oxide; sodium hydroxide; PPA; toluene-4-sulfonic acid; hydrazine hydrate; magnesium; In acetic acid; diethylene glycol; benzene;
DOI:10.1021/jm00141a001

Reference yield:

: 59749-78-9
3-(4-chlorophenyl)-1H-indene

: 77948-77-7
2-chloro-5H-dibenzocyclohepten-11-yl 2-(4-chlorobenzyl)phenylacetate

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / CrO₃ / acetic acid / 2 h / 30 - 35 °C

2: 73 percent / NaOH, hydrazine hydrate / bis-(2-hydroxy-ethyl) ether / 1.) 120 deg C, 1 h, 2.) 190 deg C, 2 h

3: 26 percent / polyphosphoric acid / 1 h / 135 °C

With chromium(VI) oxide; sodium hydroxide; PPA; hydrazine hydrate; In acetic acid; diethylene glycol;
DOI:10.1021/jm00141a001