tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate

Base Information

Chemical Name:tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate
CAS No.:921596-32-9
Molecular Formula:C₂₄H₂₈BrNO₃S₂
Molecular Weight:522.527
Hs Code.:

Synonyms:tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate

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Chemical Property of tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate

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Technology Process of tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate

There total 1 articles about tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate 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:

: 29421-92-9
4-bromo-2-methylthiophene

: 921596-32-9
tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate

Guidance literature:: Multi-step reaction with 4 steps

1: 79 percent / Ni(dppp)Cl₂ / diethyl ether / 22 h

2: AcONa

3: triisopropyl borate

4: 60 percent / PPh₃; aq. Na₂CO₃ / Pd(dba)2 / tetrahydrofuran / Heating

With 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); Triisopropyl borate; sodium acetate; sodium carbonate; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; diethyl ether;
DOI:10.1002/anie.200602591

Reference yield: 0.13%

: 921596-32-9
tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate

: 559-40-0
octaperfluorocyclopentene

: 921596-33-0
tert-butyl N-[2-[4-[4'-(hexafluorocyclopent-1-enyl)-3',5'-dimethyl[2,2']bithyophen-5-yl]phenoxy]ethyl]-N-methyl carbamate

Guidance literature:: tert-butyl N-[2-[4-(4'-bromo-3',5'-dimethyl[2,2']bithyophen-5-yl)phenoxy]ethyl]-N-methyl carbamate; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.333333h;

octaperfluorocyclopentene; In tetrahydrofuran; hexane; at 20 ℃; for 6h;
DOI:10.1002/anie.200602591