90674-32-1Relevant academic research and scientific papers
C-H Amination of Arenes with Hydroxylamine
See, Yi Yang,Sanford, Melanie S.
supporting information, p. 2931 - 2934 (2020/04/09)
This Letter describes the development of a TiIII-mediated reaction for the C-H amination of arenes with hydroxylamine. This reaction is applied to a variety of electron-rich (hetero)arene substrates, including a series of natural products and pharmaceuticals. It offers the advantages of mild conditions (room temperature), fast reaction rates (30 min), compatibility with ambient moisture and air, scalability, and the use of inexpensive commercial reagents.
INHIBITORS OF 11-BETA-HYDROXY STEROID DEHYDROGENASE TYPE 1 AND TYPE 2
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Page/Page column 102, (2010/02/06)
There is provided a compound having Formula (I): wherein one of R1 and R2 is a group of the Formula (a), wherein R4 is selected from H and hydrocarbyl, R5 is a hydrocarbyl group and L is an optional linker group, or R1 and R2 together form a ring substituted with the group (Formula (a)) wherein R3 is H or a substituent, and wherein X is selected from S, O, NR6 and C(R7)(R8), wherein R6 is selected from H and hydrocarbyl groups, wherein each of R7 and R8 are independently selected from H and hydrocarbyl groups.
