4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane

Base Information

Chemical Name:4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane
CAS No.:292634-08-3
Molecular Formula:C₃₉H₅₄N₆O₈
Molecular Weight:734.893
Hs Code.:

Synonyms:4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane

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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 4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane

Chemical Property:

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Technology Process of 4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane

There total 2 articles about 4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane 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: 94.0%

: 101-77-9
4,4'-diamino diphenyl methane

: 173300-83-9
2-thioxo-imidazolidine-1,3-dicarboxylic acid di-tert-butyl ester

: 292634-08-3
4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane

Guidance literature:: With triethylamine; mercury dichloride; In N,N-dimethyl-formamide; at 0 - 20 ℃;
DOI:10.1016/S0968-0896(00)00089-4

Reference yield:

: 24424-99-5
di-tert-butyl dicarbonate

: 292634-08-3
4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylmethane

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / NaH / tetrahydrofuran / 4 h / 20 °C

2: 94 percent / Et₃N; HgCl₂ / dimethylformamide / 0 - 20 °C

With sodium hydride; triethylamine; mercury dichloride; In tetrahydrofuran; N,N-dimethyl-formamide; 1: Acylation / 2: Substitution;
DOI:10.1016/S0968-0896(00)00089-4