2-Dihydroxyboranyl-9,9-dioctylfluorene

Base Information

• Chemical Name: 2-Dihydroxyboranyl-9,9-dioctylfluorene
• CAS No.: 402790-30-1
• Molecular Formula: C29H43BO2
• Molecular Weight: 434.47
• DSSTox Substance ID: DTXSID70456414
• Nikkaji Number: J2.039.739J
• Wikidata: Q82278875

Synonyms:402790-30-1;(9,9-Dioctyl-9H-fluoren-2-yl)boronic acid;2-dihydroxyboranyl-9,9-dioctylfluorene;(9,9-dioctylfluoren-2-yl)boronic Acid;9,9-Dioctyl-9H-fluoren-2-yl-2-boronic acid;SCHEMBL3194907;DTXSID70456414;JDQCVVMDPQPNSN-UHFFFAOYSA-N;BS-51610;(9,9-Dioctyl-9H-fluoren-2-yl)boronicacid;9,9-Bis(n-octyl)fluoren-2-yl-boronic acid;(9,9-Dioctyl-9H-fluorene-2-yl)boranic acid;E77013

Chemical Property of 2-Dihydroxyboranyl-9,9-dioctylfluorene

Chemical Property:

• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 15
• Exact Mass: 434.3356108
• Heavy Atom Count: 32
• Complexity: 491

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: B(C1=CC2=C(C=C1)C3=CC=CC=C3C2(CCCCCCCC)CCCCCCCC)(O)O

Technology Process of 2-Dihydroxyboranyl-9,9-dioctylfluorene

There total 2 articles about 2-Dihydroxyboranyl-9,9-dioctylfluorene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 60.0%

2-bromo-9,9-dioctyl-9H-fluorene (302554-80-9) → (9,9-dioctyl-9H-fluoren-2-yl)boronic acid (402790-30-1)

Guidance literature:

2-bromo-9,9-dioctyl-9H-fluorene; With n-butyllithium; Triisopropyl borate; In diethyl ether;

With hydrogenchloride; In water; Further stages.;

DOI:10.1021/jo010617e

Reference yield:

hydrogenchloride (7647-01-0,15364-23-5) + Triisopropyl borate (5419-55-6) + 2-bromo-9,9-dioctyl-9H-fluorene (302554-80-9) → (9,9-dioctyl-9H-fluoren-2-yl)boronic acid (402790-30-1)

Guidance literature:

2-bromo-9,9-dioctyl-9H-fluorene; With n-butyllithium; In tetrahydrofuran; at -78 ℃;

Triisopropyl borate; In tetrahydrofuran;

hydrogenchloride; In tetrahydrofuran; water; for 1h;

DOI:10.1039/c5ra01141h

Reference yield: 81.0%

2-bromo-9,9-dioctyl-9H-fluorene (302554-80-9) + (9,9-dioctyl-9H-fluoren-2-yl)boronic acid (402790-30-1) → 9,9,9',9'-tetraoctyl-9H,9'H-2,2'-bifluorene (302554-79-6)

Guidance literature:

With sodium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In toluene; for 48h; Heating;

DOI:10.1021/ma011093n

upstream raw materials:

2-bromo-9,9-dioctyl-9H-fluorene

hydrogenchloride

Triisopropyl borate

Downstream raw materials:

9,9,9',9'-tetraoctyl-9H,9'H-2,2'-bifluorene

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