methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate

Base Information

Chemical Name:methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate
CAS No.:1239987-66-6
Molecular Formula:C₁₈H₂₂ClNO₄
Molecular Weight:351.83
Hs Code.:

Synonyms:methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate

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Chemical Property of methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate

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Technology Process of methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate

There total 1 articles about methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate 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: 82.0%

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

: 1239987-62-2
methyl 2-(4-chlorobenzylamino)cyclobut-1-enecarboxylate

: 1239987-66-6
methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate

Guidance literature:: methyl 2-(4-chlorobenzylamino)cyclobut-1-enecarboxylate; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.333333h; Inert atmosphere;

di-tert-butyl dicarbonate; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 9h; Inert atmosphere;
DOI:10.1002/ejoc.201000283

Reference yield: 95.0%

: 1239987-66-6
methyl 2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylate

: 1239987-73-5
2-[tert-butoxycarbonyl-(4-chlorobenzyl)amino]cyclobut-1-enecarboxylic acid

Guidance literature:: With lithium hydroxide dihydrate; In tetrahydrofuran; water; isopropyl alcohol; at 20 ℃; for 24h;
DOI:10.1002/ejoc.201000283