473790

trans-2-Phenylvinylboronic acid

97%

• Sinonimo/i: (E)-2-phenyl-Etheneboronic acid, (E)-Phenylethenylboronic acid, (E)-Styreneboronic acid, (E)-Styrylboronic acid, trans-(2-Phenylethenyl)boronic acid, trans-Phenylvinyl boronic acid
• Formula condensata: C₆H₅CH=CHB(OH)₂
• Numero CAS: 6783-05-7
• Peso molecolare: 147.97
• Numero MDL: MFCD00963621
• Codice UNSPSC: 12352103
• ID PubChem: 24870932
• NACRES: NA.22

Proprietà

• Saggio: 97%
• Punto di fusione: 146-156 °C (lit.)
• Gruppo funzionale: phenyl
• Stringa SMILE: OB(O)\C=C\c1ccccc1
• InChI: 1S/C8H9BO2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7,10-11H/b7-6+; VKIJXFIYBAYHOE-VOTSOKGWSA-N

Descrizione

Applicazioni

Reagent used for

• Palladium (Pd)-catalyzed Suzuki-Miyaura coupling reactions[1]
• Rhodium (Rh)-catalyzed intramolecular amination of aryl azides[2]
• Diastereoselective synthesis via Pd-catalyzed Heck-Suzuki cascade reaction[3]
• Copper (Cu)-mediated cyanation[4]
• Rhodium (Rh)-catalyzed asymmetric addition[5]
• Diastereoselective synthesis via iridium (Ir)-catalyzed addition[6]
• Palladium (Pd)-catalyzed cascade cyclization[7]

Reagent used in Preparation of

• Optically active unsaturated amino acids by diastereoselective Petasis borono-Mannich reaction[8]
• Amino alcohol dienes via Petasis 3-component reaction using Ru-catalyzed ring-closing metathesis and isomerization[9]

Altre note

Contains varying amounts of anhydride

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)