18203-32-2Relevant articles and documents
Intermolecular Trifluoromethyl-Hydrazination of Alkenes Enabled by Organic Photoredox Catalysis
Gong, Yuefa,Lu, Dengfu,Wang, Peng,Zhu, Songsong
, p. 1924 - 1928 (2020)
A metal-free and redox-neutral trifluoromethyl-hydrazination method of alkenes is described. With a commercially available photocatalyst and low-cost reagents, both conjugated and isolated alkenes could be converted to β-trifluoromethyl hydrazines in good
Nickel-catalyzed reductive 1,3-diene formation from the cross-coupling of vinyl bromides
Sha, Yunfei,Liu, Jiandong,Wang, Liang,Liang, Demin,Wu, Da,Gong, Hegui
supporting information, p. 4887 - 4890 (2021/06/16)
Facile construction of 1,3-dienes building upon cross-electrophile coupling of two open-chain vinyl halides is disclosed in this work, showing moderate chemoselectivities between the terminal bromoalkenes and internal vinyl bromides. The present method is mild and tolerates a range of functional groups and can be applied to the total synthesis of a tobacco fragrance solanone.
FLUORINE-CONTAINING TRIAZOLOPYRIDINE, AND MANUFACTURING METHOD, PHARMACEUTICAL COMPOSITION, AND APPLICATION THEREOF
-
Paragraph 0075, (2019/04/16)
The present invention provides a fluorine-containing triazolopyridine represented by formula (I) and a racemate, R-stereoisomer, S-stereoisomer, pharmaceutically acceptable salt, or mixture thereof. The triazolopyridine can be used as a positive allosteri