Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

5720-07-0 - 4-Methoxybenzeneboronic acid, 97+% - 4-Boronoanisole - 4-Methoxyphenylboronic acid - A14462 - Alfa Aesar

A14462 4-Methoxybenzeneboronic acid, 97+%

CAS 번호
5720-07-0
동의어
4-Boronoanisole
4-Methoxyphenylboronic acid

사이즈 가격 ($) 수량 재고 여부
1g 26.70
5g 76.00
25g 281.00
장바구니에 추가 대량 견적에 추가 항목 보기

4-Methoxybenzeneboronic acid, 97+%

MDL
MFCD00039139

화학적 특성

화학식
C7H9BO3
화학 식량
151.96
융점
202-208°
용해도
Soluble in dimethyl sulfoxide and methanol.

용도

4-Methoxybenzeneboronic acid is used for Suzuki-Miyaura cross-coupling reactions, Pd-catalyzed direct arylation, Highly effective synthesis using palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water, Palladium-catalyzed stereoselective Heck-type reaction, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence, Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, Ruthenium catalyzed direct arylation, Rh-catalyzed asymmetric conjugate addition, Ligand-free copper-catalyzed coupling.

참고

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

참조 문헌

S.A. Barker.; A.K. Chopra.; B.W. Hatt.; P.J. Somers. The interaction of areneboronic acids with monosaccharides . Carbohydrate Research. 1973, 26 (1), 33-40.

S.A. Barker, B.W. Hatt, P.J. Somers. The effect of areneboronic acids on the alkaline conversion of d-glucose into d-fructose. Carbohydrate Research . 1973, 26 (1), 41-53.

GC reagent for diols: J. Chromat., 158, 33 (1978), 186, 307 (1979).

For an illustrative example of the silver oxide promoted Suzuki coupling with sensitive ɑ-halo enones, under extremely mild conditions, see: Org. Synth., 75, 69 (1997):

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
2936912
통합 관세 코드
2931.90
TSCA(독성물질규제법)"
No
RTECS(화학물질 독성 등록)
CY8975000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품