4-fluoro-5-(tributylstannyl)-1H-pyrazole

Base Information Edit

Chemical Name:4-fluoro-5-(tributylstannyl)-1H-pyrazole
CAS No.:853180-40-2
Molecular Formula:C₁₅H₂₉FN₂Sn
Molecular Weight:375.117
Hs Code.:
Mol file:853180-40-2.mol

Synonyms:4-fluoro-5-(tributylstannyl)-1H-pyrazole

Suppliers and Price of 4-fluoro-5-(tributylstannyl)-1H-pyrazole

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of 4-fluoro-5-(tributylstannyl)-1H-pyrazole Edit

Chemical Property:

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4-fluoro-5-(tributylstannyl)-1H-pyrazole

There total 1 articles about 4-fluoro-5-(tributylstannyl)-1H-pyrazole 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: 98.0%

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 75-38-7
Vinylidene fluoride

: 1461-22-9
tributyltin chloride

: 853180-40-2
4-fluoro-5-(tributylstannyl)-1H-pyrazole

Guidance literature:: With n-butyllithium; In tetrahydrofuran; sec-BuLi added in THF at -78°C, stirred for 10 min, F2CCH2 added at -105°C, warmed to -70°C, Sn compd. added dropwise, warmed to -30°C, diazomethane added, warmed to room temp.; water and hexane added, extd. (hexane/ether=3:1), elem. anal.;
DOI:10.1039/b419329f