HPLC of Formula: C10H12O2. I found the field of Chemistry very interesting. Saw the article Photocarboxylation of Benzylic C-H Bonds published in 2019, Reprint Addresses Konig, B (corresponding author), Univ Regensburg, Inst Organ Chem, Fac Chem & Pharm, D-93040 Regensburg, Germany.. The CAS is 90-27-7. Through research, I have a further understanding and discovery of 2-Phenylbutanoic acid.
The carboxylation of sp(3)-hybridized C-H bonds with CO2 is a challenging transformation. Herein, we report a visible-light-mediated carboxylation of benzylic C-H bonds with CO2 into 2-arylpropionic acids under metal-free conditions. Photo-oxidized triisopropylsilanethiol was used as the hydrogen atom transfer catalyst to afford a benzylic radical that accepts an electron from the reduced form of 2,3,4,6-tetra(9H-carbazol-9-yl)-5-(1-phenylethyl)benzonitrile generated in situ. The resulting benzylic carbanion reacts with CO2 to generate the corresponding carboxylic acid after protonation. The reaction proceeded without the addition of any sacrificial electron donor, electron acceptor or stoichiometric additives. Moderate to good yields of the desired products were obtained in a broad substrate scope. Several drugs were successfully synthesized using the novel strategy.
Welcome to talk about 90-27-7, If you have any questions, you can contact Meng, QY; Schirmer, TE; Berger, AL; Donabauer, K; Konig, B or send Email.. HPLC of Formula: C10H12O2
Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics