134517-57-0Relevant articles and documents
One-pot cascade ring enlargement of isatin-3-oximes to 2,4-dichloroquinazolines mediated by bis(trichloromethyl)carbonate and triarylphosphine oxide
Qin, Jinjing,Li, Zhenhua,Ma, Shengzhe,Ye, Lixian,Jin, Guoqiang,Su, Weike
supporting information, p. 1007 - 1012 (2020/07/10)
An efficient and convenient one-pot cascade synthesis of 2,4-dichloroquinazolines directly from isatin-3-oximes with the addition of bis(trichloromethyl)carbonate and triarylphosphine oxide was developed, leading to substituted quinazolines in moderate to excellent yields. The efficiency of this transformation was demonstrated by compatibility with a range of functional groups. Thus, the method represents a convenient and practical strategy for the synthesis of substituted 2,4-dichloroquinazolines.
AhR MODULATORS
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, (2019/08/29)
Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae: (I) wherein the letters and symbols X1, X2, Z, R1b, R1c, R1d, R1e, R2a, R2b, R2c and R2d have the meanings provided in the specification.
SUBSTITUTED QUINAZOLINE COMPOUNDS AND PREPARATION AND USES THEREOF
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, (2017/03/08)
The present invention relates quinazolinone compounds of Formula (I), as well as their preparation and uses, and further relates pharmaceutical compositions comprising these compounds and their uses; wherein the compounds or pharmaceutical compositions disclosed herein can be used for antagonizing the orexin receptor. The present invention also relates to uses of the compounds or pharmaceutical compositions in treating or preventing neurological and psychiatric disorders and diseases of the central nervous system in mammals, especially in humans.