518980

trans-2-(4-Methoxyphenyl)vinylboronic acid

≥95%

• 동의어(들): [(E)-2-(4-Methoxyphenyl)ethenyl]boronic acid
• Linear Formula: CH₃OC₆H₄CH=CHB(OH)₂
• CAS Number: 72316-18-8
• Molecular Weight: 177.99
• MDL number: MFCD04039879
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24874057
• NACRES: NA.22

속성

• 분석: ≥95%
• mp: 140-144 °C
• SMILES string: COc1ccc(\C=C\B(O)O)cc1
• InChI: 1S/C9H11BO3/c1-13-9-4-2-8(3-5-9)6-7-10(11)12/h2-7,11-12H,1H3/b7-6+
• InChI key: LGSBCAPDUJYMOQ-VOTSOKGWSA-N

설명

애플리케이션

Reactant involved in:

• Enantioselective conjugate addition reactions with indole-appended enones
• Liebeskind-Srogl cross-coupling reactions
• Petasis asymmetric dihydroxylation for synthesis of (dihydroxy)homotyrosines
• Copper-catalyzed trifluoromethylation
• Asymmetric Michael addition with hydroxycinnamaldehydes
• Cobalt-catalyzed coupling for synthesis of phenylbutenylheteroarenes

기타 정보

Contains varying amounts of anhydride

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)