ALD00578

2-Bromopyridin-3-yl sulfurofluoridate

95%

• 실험식(Hill 표기법): C₅H₃BrFNO₃S
• Molecular Weight: 256.05
• UNSPSC 코드: 12352200
• PubChem Substance ID: 329772722
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 95%
• 형태: liquid
• refractive index: n20/D 1.5160
• 전이 온도: flash point >230 °F
• density: 1.8283 g/mL
• 저장 온도: 2-8°C

설명

애플리케이션

2-Bromopyridin-3-yl sulfurofluoridate can be used in the Pd-catalyzed Suzuki-Miyuara cross-coupling reaction. The fluorosulfate functionality was shown by Sharpless and coworkers to have distinct reactivity in comparison to other functional groups used in Suzuki-Miyuara reactions, such as bromides, chlorides and triflates. This inherent property provides a strong potential for selective Suzuki-Miyuara couplings for chemoselective reaction sequences.

기타 정보

Chemoselective Synthesis of Polysubstituted Pyridines from Heteroaryl Fluorosulfates

Palladium-Catalyzed, Ligand-Free Suzuki Reaction in Water Using Aryl Fluorosulfates

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3