1-N-2-dimethylaminoanilino-2,3-diethylindene

Base Information

Chemical Name:1-N-2-dimethylaminoanilino-2,3-diethylindene
CAS No.:149863-73-0
Molecular Formula:C₂₁H₂₆N₂
Molecular Weight:306.451
Hs Code.:

Synonyms:1-N-2-dimethylaminoanilino-2,3-diethylindene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1-N-2-dimethylaminoanilino-2,3-diethylindene

Chemical Property:

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Technology Process of 1-N-2-dimethylaminoanilino-2,3-diethylindene

There total 3 articles about 1-N-2-dimethylaminoanilino-2,3-diethylindene 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:

: cis-tetracarbonyl(N-(2,3-diethyl-1-indanylidene)-2-dimethylaminoaniline(N,N))chromium

: 149863-72-9
N-(2,3-diethyl-1-indanylidene)-2-dimethylaminoaniline

: 199620-14-9,13007-92-6
chromium⁽⁰⁾ hexacarbonyl

: 149863-73-0
1-N-2-dimethylaminoanilino-2,3-diethylindene

Guidance literature:: With CO; In tetrahydrofuran; a constant flow of CO was passed through a soln. of the Cr-complex in THF at 65°C for 45 min; colour changes from black to yellow;; after filtn. from Cr(CO)6, the soln. was evapd.and separated by chromy. on silica gel, (-15°C), eluent petroleum ether/CH2Cl2 (1:1) to yield a yellow oil (mixt. of aniline-compd. and ethylindene-compd. (60/40)), total yield: 63%;;
DOI:10.1016/0022-328X(92)85092-B

Reference yield:

: 149863-72-9
N-(2,3-diethyl-1-indanyliden)-2-dimethylaminoanilin

: 149863-73-0
1-N-2-dimethylaminoanilino-2,3-diethylindene

Guidance literature:: With carbon monoxide; In tetrahydrofuran; at 65 ℃; for 0.75h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
DOI:10.1016/0022-328X(92)85092-B

Reference yield:

: 15975-90-3
pentacarbonyl((phenyl)(tetramethylammonio)oxycarbene)chromium⁽⁰⁾

: 149863-73-0
1-N-2-dimethylaminoanilino-2,3-diethylindene

Guidance literature:: Multi-step reaction with 4 steps

1: dichloromethane

2: diethyl ether

3: tetrahydrofuran

4: CO / tetrahydrofuran

With CO; In tetrahydrofuran; diethyl ether; dichloromethane;
DOI:10.1016/0022-328X(92)85092-B