4-Chloro-3-(cyclopropylaminocarbonyl)phenylboronic acid pinacol ester

• CAT Number: L012767
• CAS Number: 1621438-71-8
• Molecular Formula: C16H21BClNO3
• Molecular Weight: 321.60
• Purity: ≥95%
• IUPAC Name: 2-chloro-N-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
• InChI: InChI=1S/C16H21BClNO3/c1-15(2)16(3,4)22-17(21-15)10-5-8-13(18)12(9-10)14(20)19-11-6-7-11/h5,8-9,11H,6-7H2,1-4H3,(H,19,20)
• InChIKey: JYYZOEZRCJOJAM-UHFFFAOYSA-N
• SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=C(C=C2)Cl)C(=O)NC3CC3

4-Chloro-3-(cyclopropylaminocarbonyl)phenylboronic acid pinacol ester（Cat No.:L012767）is a complex boronic ester that plays a significant role in organic synthesis, especially in Suzuki-Miyaura cross-coupling reactions. The molecule includes a phenylboronic acid core with a chlorine substituent and a cyclopropylaminocarbonyl group, enhancing its reactivity and specificity. The pinacol ester group stabilizes the boronic acid, making it more robust for handling and storage. This compound is essential in the synthesis of biologically active molecules, including pharmaceuticals and agrochemicals, offering a versatile tool for chemists designing new molecules with potential therapeutic applications.