Potassium pyrimidine-5-trifluoroborate

Base Information

• Chemical Name: Potassium pyrimidine-5-trifluoroborate
• CAS No.: 1242733-91-0
• Molecular Formula: C₄H₃BF₃N₂*K
• Molecular Weight: 185.986
• Hs Code.: 2933998090
• Mol file: 1242733-91-0.mol

Synonyms:potassium pyrimidine-5-yltrifluoroborate

Chemical Property of Potassium pyrimidine-5-trifluoroborate

Chemical Property:

• Melting Point: 99-103°C

Purity/Quality:

98%,99%, ^*data from raw suppliers

Potassium pyrimidine-5-trifluoroborate 97% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Organotrifluoroborate involved in C-O activation and cross-coupling reactionsOrganotrifluoroborates as versatile and stable boronic acid surrogates.

Technology Process of Potassium pyrimidine-5-trifluoroborate

There total 1 articles about Potassium pyrimidine-5-trifluoroborate 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: 52.0%

pyrimidine 5-boronic acid (109299-78-7) → potassium pyrimidine-5-yltrifluoroborate (1242733-91-0)

Guidance literature:

With potassium hydrogen difluoride; In methanol; water; at 0 - 20 ℃; Inert atmosphere;

DOI:10.1021/ol101592r

Reference yield: 58.0%

potassium pyrimidine-5-yltrifluoroborate (1242733-91-0) + N-benzyl-2-vinylbenzylamine (210536-20-2) → 1-benzyl-2-(pyrimidin-5-yl)-2,1-borazaronaphthalene

Guidance literature:

With tetrachlorosilane; triethylamine; In toluene; acetonitrile; at 80 ℃; for 18h; Inert atmosphere; Sealed tube;

DOI:10.1021/acs.joc.6b02574

upstream raw materials:

pyrimidine 5-boronic acid

Refernces