1352426-91-5Relevant articles and documents
Convenient and General Zinc-Catalyzed Borylation of Aryl Diazonium Salts and Aryltriazenes under Mild Conditions
Qi, Xinxin,Jiang, Li-Bing,Zhou, Chao,Peng, Jin-Bao,Wu, Xiao-Feng
, p. 345 - 349 (2017)
A convenient and general zinc-catalyzed borylation of aryl diazonium salts and aryltriazenes has been developed. With bis- (pinacolato)diboron as the borylation reagent, aryldiazonium tetrafluoroborate salts and aryltriazenes were transformed into the corresponding arylboronates in moderate to excellent yields under mild conditions. As a convenient and practical methodology, no additional ligands, base, or any other additives are required here.
PPh3-mediated borylation of arenediazonium salts with bis(pinacolato)diborane
Chen, Shuangshuang,Pan, Zhangjin,Wang, Yan
, p. 982 - 986 (2014)
A metal-free, PPh3-mediated borylation reaction of arenediazonium salts with bis(pinacolato)diborane has been developed under mild conditions. The process provides an attractive alternative to the traditional preparation of arylboronates, albeit in moderate yields.
Metal-free, visible light-induced borylation of aryldiazonium salts: A simple and green synthetic route to arylboronates
Yu, Jian,Zhang, Ling,Yana, Guobing
, p. 2625 - 2628 (2012)
The eosin Y-catalyzed borylation of aryldiazonium salts under irradiation with visible light has been developed. This novel protocol provides an attractive route for the preparation of arylboronates, due to its operational simplicity and practicability as well as the mild reaction conditions.
PHENYL-TRIAZOLO-PYRIDINE COMPOUNDS
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Paragraph 0043, (2017/02/24)
The present invention provides a compound of the Formula (I) below: wherein R1 is selected from the group consisting of H, CH3, CN, —CH2CN, —C(CH3)2CN, F, Cl, and Br; R2 is selected from the group consisting of H, —O(C1-C3alkylene)R4, —CH2CN, CN, —OCH3, CF2, —C(CH3)2CN, —C(CH3)2, —S(O)2CH3, —S(O)2NH2, and —OCF2; R3 is selected from the group consisting of H, CH3, and —OCH3; and R4 is selected from the group consisting of H, —C(CH3)2CN, —OCH3, —S(O)2CH3, CN, and —C(CH3)2OH; or a pharmaceutical salt thereof, methods of treating type two diabetes using the compound and a process for preparing the compound.
PHENYL-TRIAZOLO-PYRIDINE COMPOUNDS
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Page/Page column 12; 13, (2015/07/23)
The present invention provides a compound of the Formula (I) below: wherein R1 is selected from the group consisting of H, CH3, CN, -CH2CN, -C(CH3)2CN, F, Cl, and Br; R2 is selected from the group consisting of H, -O(C1-C3alkylene)R4, -CH2CN, CN, - OCH3, CF2, -C(CH3)2CN, -C(CH3)2, -S(O)2CH3, -S(O)2NH2, and -OCF2; R3 is selected from the group consisting of H, CH3, and -OCH3; and R4 is selected from the group consisting of H, -C(CH3)2CN, -OCH3, -S(O)2CH3, CN, and -C(CH3)2OH; or a pharmaceutical salt thereof, methods of treating type two diabetes using the compound and a process for preparing the compound.
