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927120

Sigma-Aldrich

BTMPO

≥95%

Synonym(s):

N1,N2-Bis(2,4,6-trimethoxyphenyl)ethanediamide

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About This Item

Empirical Formula (Hill Notation):
C20H24N2O8
CAS Number:
Molecular Weight:
420.41
UNSPSC Code:
12352101
NACRES:
NA.21

Quality Level

Assay

≥95%

form

powder

SMILES string

O=C(C(NC1=C(OC)C=C(OC)C=C1OC)=O)NC2=C(OC)C=C(OC)C=C2OC

Application

BTMPO is a ligand for the copper-catalyzed coupling of aryl bromides and secondary amines.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Subhajit Bhunia et al.
The Journal of organic chemistry, 82(23), 12603-12612 (2017-11-09)
N,N'-Bis(furan-2-ylmethyl)oxalamide (BFMO), an inexpensive and conveniently available bidentate ligand, is very effective for promoting Cu-catalyzed N-arylation of anilines and cyclic secondary amines. The method enables coupling of a broad range of (hetero)aryl bromides with various (hetero)aryl amines and cyclic secondary

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