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Merck
CN

938912

2-(8-Nitroquinolin-3-yl)phenol

≥95%

Synonym(s):

Maiti-Dutta Auxiliary

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About This Item

Empirical Formula (Hill Notation):
C15H10N2O3
CAS Number:
Molecular Weight:
266.25
NACRES:
NA.21
Assay:
≥95%
Form:
powder, crystals or chunks
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Quality Level

SMILES string

OC1=CC=CC=C1C2=CC3=C(N=C2)C([N+]([O-])=O)=CC=C3

InChI key

RUZNVXSAYJRSDE-UHFFFAOYSA-N

InChI

1S/C15H10N2O3/c18-14-7-2-1-5-12(14)11-8-10-4-3-6-13(17(19)20)15(10)16-9-11/h1-9,18H

assay

≥95%

form

powder, crystals or chunks

color

faint yellow to dark yellow

storage temp.

−20°C

General description

2-(8-Nitroquinolin-3-yl)phenol is an effective temporary directing group (TDG) for meta directed C-H functionalization, leading to selective alkenylation and acetoxylation of various arenes.

Application

2-(8-Nitroquinolin-3-yl)phenol is a temporary directing group (TDG) to assist as a co-catalyst for metal catalyzed C-H functionalization. Often in C-H functionalization, an auxiliary compound is used to control site selectivity. These traditionally are covalently bonded to the compound of interest, and must subsequently be removed after functionalization, like a typical protecting group. To simplify the process of C-H functionalization, 2-fluoro-6-(pyrimidin-5-yl)aniline is one of a series of temporary directing groups developed by Deb Maiti′s lab that promote site selectivity without the inclusion of additional synthetic steps.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Catalytic Arene meta-C?H Functionalization Exploiting a Quinoline-Based Template
Dutta U, et al.
ACS Catalysis, 7, 3162?3168-3162?3168 (2017)

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