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1360914-08-4

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1360914-08-4 Usage

General Description

Cyclobutylboronic acid pinacol ester is a chemical compound that belongs to the family of boronic acid esters. It is used in organic synthesis as a reagent for the formation of carbon-carbon and carbon-heteroatom bonds. Cyclobutylboronic acid pinacol ester is a versatile building block in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals. The pinacol ester group provides stability and protection to the boronic acid functionality, making it a valuable reagent in cross-coupling reactions and other transformations in organic chemistry. Its unique structure and reactivity make it a valuable tool for chemists in the construction of carbon-based molecules.

Check Digit Verification of cas no

The CAS Registry Mumber 1360914-08-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,0,9,1 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1360914-08:
(9*1)+(8*3)+(7*6)+(6*0)+(5*9)+(4*1)+(3*4)+(2*0)+(1*8)=144
144 % 10 = 4
So 1360914-08-4 is a valid CAS Registry Number.

1360914-08-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Cyclobutyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1360914-08-4 SDS

1360914-08-4Relevant articles and documents

Borylation of primary and secondary alkyl bromides catalyzed by Cu2O nanoparticles

Zhou, Xin-Feng,Wu, Ya-Dong,Dai, Jian-Jun,Li, Yong-Jia,Huang, Yu,Xu, Hua-Jian

, p. 46672 - 46676 (2015)

A Cu2O nanoparticle catalyzed borylation of activated and unactivated alkyl bromides is developed, using bis(pinacolato)diboron as a boron source. To the best of our knowledge this is the first report of a heterogeneous Cu2O nanocata

Electrochemically promoted decarboxylative borylation of alkyl N-hydroxyphthalimide esters

Dai, Jian-Jun,Teng, Xin-Xin,Fang, Wen,Xu, Jun,Xu, Hua-Jian

, p. 1555 - 1558 (2021/10/01)

An electrochemically promoted decarboxylative borylation reaction is reported. The reaction proceeds under mild conditions in an undivided cell without use of transition metal- or photo-catalysts. The key feature of the reaction is the compatibility of di

Visible-light-driven graphene supported Cu/Pd alloy nanoparticle-catalyzed borylation of alkyl bromides and chlorides in air

Jiao, Zhi-Feng,Tian, Ya-Ming,Guo, Xiao-Ning,Radius, Udo,Braunschweig, Holger,Marder, Todd B.,Guo, Xiang-Yun

, p. 258 - 265 (2021/02/16)

A highly efficient photocatalytic protocol for borylation of alkyl bromides and chlorides with graphene supported Cu/Pd alloy nanoparticles as a heterogeneous catalyst is reported. This photocatalytic system operates with visible light in air, providing a wide range of primary and secondary alkyl halides with B2pin2 or B2neop2 in high yields at low temperatures, thereby demonstrating its broad utility and functional group tolerance. The high performance is attributed to a synergistic effect of localized surface plasmon resonance (LSPR) of Cu and charge transfer from Cu to Pd due to the alloy surface charge heterogeneity. Transfer of energetic electrons from Pd to electrophilic alkyl halides lead to the formation of the alkyl radicals, which quickly react with a nucleophilic adduct of a diboron compound with base adsorbed on the positively charged Cu sites to form the corresponding borylation product.

Method for directly preparing alkyl borate compound from alkyl halide

-

Paragraph 0193-0195, (2021/04/14)

The invention relates to a method for directly preparing an alkyl borate compound from an alkyl halide, which comprises the following steps: in a protective atmosphere, mixing a titanium metal catalyst, an alkali compound, a borate compound and an alkyl halide or sulfonate compound, reacting at 35-100 DEG C for 8-24 hours, so that the alkyl halide or sulfonate compound is directly converted into the alkyl boronic acid pinacol ester compound. The method is simple to operate, low in cost, good in functional group tolerance and wide in substrate application range.

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