Contrasting photosolvolytic reactivities of 9-fluorenol vs. 5-suberenol derivatives. Enhanced rate of formation of cyclically conjugated four .pi. carbocations in the excited state
作者:Son H. Doan、Mohanad A. Hussein、Thanh Vinh Nguyen
DOI:10.1039/d1cc02947a
日期:——
used to be one of the most powerful synthetic tools to functionalize alcohols and nitriles, providing valuable N-alkyl amide products. However, this reaction has not been frequently used in modern organicsynthesis due to its employment of strongly acidic and harsh reaction conditions, which often lead to complicated side reactions. Herein, we report the development of a new method using salts of the
Mn-Catalyzed oxidative amination of benzylic C(sp3)–H bonds with nitriles is disclosed, which enables the synthesis of a broad range of secondary amides in moderate to excellent yields under mild conditions. The interaction between Mn(III) and DDQ facilitates the oxidation and makes it highlyefficient and selective.
Identification of a pin specific gene and protein (PIN-1) useful as a diagnostic treatment for prostate cancer
申请人:Stearns E. Mark
公开号:US20070099214A1
公开(公告)日:2007-05-03
The invention relates to nucleic acids encoding a mammalian ABCA5 gene, and proteins encoded thereby, whose expression is increased in certain diseases, disorders, or conditions, including, but not limited to, PIN. Further, the invention relates to diagnostic assays for identifying the DNA-binding protein ABCA5 (also known as PIN-1). The invention also relates to oligonucleotide sequence(s) or antibodies that specifically bind with ABCA5 or variants thereof.