501014-43-3 Usage
Uses
Used in Organic Synthesis:
2-Trimethylsilyl-1-ethylboronic acid diethanolamine ester is used as a boronic acid derivative for forming carbon-carbon bonds in various organic synthesis processes. Its reactivity and stability contribute to the successful formation of desired products in these reactions.
Used in the Suzuki-Miyaura Cross-Coupling Reaction:
In the field of organic chemistry, 2-Trimethylsilyl-1-ethylboronic acid diethanolamine ester is used as a key reagent in the Suzuki-Miyaura cross-coupling reaction. This reaction is a widely adopted method for synthesizing biaryl compounds, which are essential structural elements in numerous pharmaceuticals, agrochemicals, and materials.
Used in Pharmaceutical Preparation:
2-Trimethylsilyl-1-ethylboronic acid diethanolamine ester is utilized as a reagent in the preparation of pharmaceuticals. Its ability to form carbon-carbon bonds and participate in cross-coupling reactions allows for the synthesis of complex organic molecules that are vital in the development of new drugs and therapeutic agents.
Used in the Preparation of Complex Organic Molecules:
In the synthesis of complex organic molecules, 2-Trimethylsilyl-1-ethylboronic acid diethanolamine ester is employed as a valuable reagent. Its participation in various organic reactions enables the creation of intricate molecular structures that are crucial in advancing scientific research and the development of novel compounds in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 501014-43-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,0,1 and 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 501014-43:
(8*5)+(7*0)+(6*1)+(5*0)+(4*1)+(3*4)+(2*4)+(1*3)=73
73 % 10 = 3
So 501014-43-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H22BNO2Si/c1-14(2,3)9-4-10-12-7-5-11-6-8-13-10/h11H,4-9H2,1-3H3
501014-43-3Relevant academic research and scientific papers
Process for preparing bisallylboranes and nonaromatic boronic acids
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, (2008/06/13)
A process for preparing bisallylboranes of the formula (I) by reacting a diene with sodium borohydride in the presence of an oxidant in an inert solvent, with the borane generated in situ reacting selectively with the diene to form the bis(allyl)borane of the formula (I) and the substituents R1 to R6 having the following meanings: R1-R6 are H, aryl or substituted or unsubstituted C1-C4-alkyl or two radicals R may be closed to form a cyclic system. As oxidant, it is possible to use, for example, alkyl halides or dialkyl sulfates. In a particularly preferred embodiment, the diene used is 2,5-dimethylhexa-2,4-diene (R1, R2, R5, R6=methyl, R3, R4=H).
Di(isopropylprenyl)borane: A new hydroboration reagent for the synthesis of alkyl and alkenyl boronic acids
Kalinin, Alexey V.,Scherer, Stefan,Snieckus, Victor
, p. 3399 - 3404 (2007/10/03)
The best of the old: The new hydroboration reagent 1 combines the selectivity of disiamylborane (2) with the reactivity towards carbonyls of allyl boranes 3. Conventional oxidative workup conditions are avoided, as facile hydrolysis in protic media provides the corresponding boronic acids with up to 99% anti-Markovnikov selectivities. A one-pot hydroboration/ Suzuki-Miyaura protocol adds to the synthetic value of 1.
