(E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

Base Information

Chemical Name:(E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate
CAS No.:1204110-69-9
Molecular Formula:BF₄*C₃₂H₂₈Br₂N₃O₂
Molecular Weight:733.206
Hs Code.:

Synonyms:(E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

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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 (E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

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Technology Process of (E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

There total 1 articles about (E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate 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:

: Br^(1-)*C₃₂H₂₈Br₂N₃O₂⁽¹⁺⁾

: 1204110-69-9
(E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

Guidance literature:: With ammonium tetrafluroborate; In methanol;
DOI:10.1039/b915215f

Reference yield: 58.0%

: 1204110-69-9
(E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

: 762-42-5
dimethyl acetylenedicarboxylate

: 1204135-43-2
(E)-dimethyl 1,3-di(p-bromobenzyl)-2'-(1-methoxycarbonylethylidene)-1'-phenyl-1,1',2',3-tetrahydrospiro[benzimidazole-2,3'-pyrrole]-4',5'-dicarboxylate

Guidance literature:: (E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate; With potassium tert-butylate; In toluene; at 20 - 80 ℃; Inert atmosphere;

dimethyl acetylenedicarboxylate; In toluene; at 80 ℃; for 0.5h; Inert atmosphere;
DOI:10.1039/b915215f

Reference yield: 15.0%

: 1006879-10-2
methyl (aS)-4-benzyl-2,3-allenoate

: 1204110-69-9
(E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate

: 1204110-96-2
(E)-methyl 1,3-di(p-bromobenzyl)-2'-(1-methoxycarbonylethylidene)-5'-phenethyl-1'-phenyl-1,1',2',3-tetrahydrospiro[benzimidazole-2,3'-pyrrole]-4'-carboxylate

: 1204110-95-1
(E,E)-methyl 2-(1,3-di(p-bromobenzyl)-4'-benzyl-5'-methoxycarbonylmethylidene-1'-phenyl-1,3-dihydrospiro[benzimidazole-2,3'-pyrrolidine]-2'-ylidene)propanoate

Guidance literature:: (E)-1,3-di(p-bromobenzyl)-2-(2-methoxycarbonyl-1-phenylamino-1-propenyl)benzimidazolium tetrafluoroborate; With potassium tert-butylate; In toluene; at 20 ℃; Inert atmosphere;

methyl (aS)-4-benzyl-2,3-allenoate; In toluene; for 48h; Inert atmosphere; Reflux;
DOI:10.1039/b915215f