87581-64-4Relevant academic research and scientific papers
PYRROLO AND PYRAZOLOPYRIMIDINES AS UBIQUITIN-SPECIFIC PROTEASE 7 INHIBITORS
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, (2016/08/03)
The invention relates to inhibitors of USP7 inhibitors useful in the treatment of cancers, neurodegenerative diseases, immunological disorders, inflammatory disorders, cardiovascular diseases, ischemic diseases, viral infections and diseases, and bacterial infections and diseases, having the Formula: where m, n, X1, X2, R1-R5, R5′ and R6 are described herein.
ALPHA-LITHIATION OF N-ALKYL GROUPS IN PYRAZOLES
Katritzky, Alan R.,Jayaram, Chandra,Vassilatos, Socrates N.
, p. 2023 - 2029 (2007/10/02)
1,3,5-Trimethylpyrazole and 1-ethyl-3,5-dimethylpyrazole undergo lithiation exclusively at the α-position of the N-alkyl group. 1-Benzylpyrazole is metallated under kinetic control at -78 deg C at the CH2 group, but the metallorganic intermediate rearrang
