1. Descripción general del producto
1-Naphthylboronic Acid (CAS 13922-41-3) is a high-purity boronic acid derivative with the molecular formula C10H9BO2. Las especificaciones clave incluyen:
- Peso molecular: 171.99 g/mol
- Apariencia: Polvo cristalino entre blanco y blanquecino
- Pureza: ≥98% (HPLC)
- Almacenamiento: 2-8°C en un recipiente seco y hermético
2. Aplicaciones clave
Widely used in:
- Suzuki-Miyaura cross-coupling reactions
- Pharmaceutical intermediates (e.g., anticancer agents)
- Organic synthesis of naphthalene derivatives
- Materials science research
3. Instrucciones de uso
- Handle in a fume hood with PPE (gloves, goggles)
- Use anhydrous solvents for reactions (THF, DMF recommended)
- Typical reaction conditions: 80-100°C under inert gas
- Purify via recrystallization (ethanol/water mixture)
4. Casos de uso detallados
Case Study: Suzuki Coupling in Drug Synthesis
Used as key intermediate in production of Lorlatinib (PF-06463922):
1-Naphthylboronic Acid (0.5 mmol) + 3-Bromo-5-fluorobenzonitrile (0.5 mmol) Pd(PPh3)4 (5 mol%) K2CO3 (2 mmol) in DMF/H2O (4:1) 80°C, 12h → 85% yield
5. 5. Información de contacto
Para consultas técnicas o pedidos:
- Correo electrónico: info@vivalr.com
- Teléfono: (86) 15866781826