Atomfair

Awaiting product image

Atomfair Di-tert-butyl 3,3′-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene-9,9-diyl)dipropanoate C33H45BO6

Description Di-tert-butyl 3,3′-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene-9,9-diyl)dipropanoate (CAS: 1067250-02-5) is a high-purity boronate ester compound with the molecular formula C33H45BO6. This advanced organic intermediate features a fluorene core functionalized with a 4,4,5,5-tetramethyl-1,3,2-dioxaborolane group and two tert-butyl propanoate side chains, making it a versatile building block for Suzuki-Miyaura cross-coupling reactions and other organoboron chemistry applications. The tert-butyl ester groups enhance solubility and stability, while the boronate moiety enables efficient transmetalation in palladium-catalyzed transformations. Ideal for researchers in pharmaceutical development, materials science, and synthetic organic chemistry, this compound is supplied with comprehensive analytical data (NMR, HPLC, MS) to ensure batch-to-batch consistency. Store under inert conditions at…

Category:
Brands:

Description

Description

Di-tert-butyl 3,3′-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene-9,9-diyl)dipropanoate (CAS: 1067250-02-5) is a high-purity boronate ester compound with the molecular formula C33H45BO6. This advanced organic intermediate features a fluorene core functionalized with a 4,4,5,5-tetramethyl-1,3,2-dioxaborolane group and two tert-butyl propanoate side chains, making it a versatile building block for Suzuki-Miyaura cross-coupling reactions and other organoboron chemistry applications. The tert-butyl ester groups enhance solubility and stability, while the boronate moiety enables efficient transmetalation in palladium-catalyzed transformations. Ideal for researchers in pharmaceutical development, materials science, and synthetic organic chemistry, this compound is supplied with comprehensive analytical data (NMR, HPLC, MS) to ensure batch-to-batch consistency. Store under inert conditions at -20??C for prolonged stability.

  • CAS No: 1067250-02-5
  • Molecular Formula: C33H45BO6
  • Molecular Weight: 548.5
  • Exact Mass: 548.3309193
  • Monoisotopic Mass: 548.3309193
  • IUPAC Name: tert-butyl 3-[9-[3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)fluoren-9-yl]propanoate
  • SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C4=CC=CC=C4C3(CCC(=O)OC(C)(C)C)CCC(=O)OC(C)(C)C
  • Synonyms: 1067250-02-5, Di-tert-butyl 3,3′-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene-9,9-diyl)dipropanoate, Di-tert-butyl 3,3′-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene-9,9-diyl)dipropionate

Application

This compound serves as a key intermediate in the synthesis of conjugated polymers and small molecules for organic electronics, including OLEDs and OFETs. Its boronate ester group enables efficient cross-coupling reactions to construct extended ??-systems. Researchers also utilize it in pharmaceutical development for creating fluorene-based scaffolds with tailored steric and electronic properties. The tert-butyl ester protection allows selective deprotection for further functionalization.

If you are interested or have any questions, please contact us at support@atomfair.com