95264-40-7Relevant articles and documents
INDOLE CARBOXAMIDE COMPOUNDS AND USE THEREOF FOR THE TREATMENT OF MYCOBACTERIAL INFECTIONS
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Page/Page column 15, (2021/04/02)
Provided herein are compounds of Formula (I) as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of tuberculosis.
Carboxylic Acid-Promoted Single-Step Indole Construction from Simple Anilines and Ketones via Aerobic Cross-Dehydrogenative Coupling
Ren, Long,Nan, Guanglei,Wang, Yongcheng,Xiao, Zhiyan
, p. 14472 - 14488 (2018/11/23)
The cross-dehydrogenative coupling (CDC) reaction is an efficient strategy for indole synthesis. However, most CDC methods require special substrates, and the presence of inherent groups limits the versatility for further transformation. A carboxylic acid-promoted aerobic catalytic system is developed herein for a single-step synthesis of indoles from simple anilines and ketones. This versatile system is featured by the broad substrate scope and the use of ambient oxygen as an oxidant and is convenient and economical for both laboratory and industry applications. The existence of the labile hydrogen at C-3 and the highly transformable carbonyl at C-2 makes the indoles versatile building blocks for organic synthesis in different contexts. Computational studies based on the density functional theory (DFT) suggest that the rate-determining step is carboxylic acid-assisted condensation of the substrates, rather than the functionalization of aryl C-H. Accordingly, a pathway via imine intermediates is deemed to be the preferred mechanism. In contrast to the general deduction, the in situ formed imine, instead of its enamine isomer, is believed to be involved in the first ligand exchange and later carbopalladation of the α-Me, which shed new light on this indolization mechanism.
INHIBITORS OF DRUG-RESISTANT MYCOBACTERIUM TUBERCULOSIS
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Page/Page column 21, (2015/11/16)
The present invention provides novel indoleamide compounds for treating tuberculosis, including drug-resistant M-tuberculosis, compositions comprising the indoleamides and methods of using the indoleamides in conjunction with other biologically active agents for the treatment of tuberculosis in a subject in need thereof.