Abstract:
The embodiments provide compounds of the general formulas I-XIX, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating flaviviral infection, including hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.
Abstract:
The present invention provides a compound having aggrecanase inhibitory activity and MMP-13 inhibitory activity, and useful as a therapeutic agent for osteoarthritis, rheumatoid arthritis and the like, more specifically, a N-substituted-N-sulfonylaminocyclopropane compound of formula (1): wherein R1 is —W-A1—W1-A2, W is —(CH2)m—X—(CH2)n—, wherein W1 is —(CH2)m1—X1—(CH2)n1—, m, m1, n and n1 are the same or different and each is 0 to 6, X and X1 are the same or different and each is a single bond, etc., A1 is an optionally substituted C3-14 hydrocarbon ring group, etc. and A2 is a substituted C3-14 hydrocarbon ring group etc.; R2 is —(CH2)r—CO—R8, etc., wherein r is 0 to 6 and R8 is a C1-6 alkoxy group, etc.; R3 and R4 are the same or different and each is a hydrogen atom, a C1-6 alkyl group, etc.; and R5 is —CO2R21 etc.; R30 and R31 are the same or different and each is a hydrogen atom, etc.; or a prodrug thereof or a pharmaceutically acceptable salt thereof.
Abstract:
Macrocyclic compounds having the structures described herein are useful for inhibiting replication of the hepatitis C virus (HCV). In preferred embodiments, the compounds are active against both the NS3 protease and the NS3 helicase of HCV.
Abstract:
The embodiments provide compounds of the general Formula I, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments provide compounds of the general Formula II, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments provide compounds of the general Formula III, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.
Abstract:
The embodiments provide compounds of the general Formulae I through general Formula VIII, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.
Abstract:
The present invention relates to organic molecules capable of modulating tyrosine kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation.
Abstract:
Macrocyclic compounds having the structures described herein are useful for inhibiting replication of the hepatitis C virus (HCV). In preferred embodiments, the compounds are active against both the NS3 protease and the NS3 helicase of HCV.
Abstract:
To provide a catalyst for synthesis reaction which can achieve good yield in the Sonogashira reaction and also can be recovered after the reaction, and a method for synthesizing a compound in which the catalyst for synthesis reaction is used, a perovskite-type composite oxide containing palladium is used as the catalyst for synthesis reaction in the Sonogashira reaction represented by the following reaction scheme (1): R1—X+HC≡CR2→R1C≡CR2 (1)
Abstract translation:为了提供合成反应的催化剂,其能够在Sonogashira反应中获得良好的产率,并且也可以在反应后回收,以及合成其中使用合成反应的催化剂的化合物的方法,含有钯的钙钛矿型复合氧化物 用作由以下反应方案(1)表示的Sonogashira反应中的合成反应的催化剂:<?in-line-formula description =“In-line formula”end =“lead”?> R&lt; 1& / SUB + -X +HC≡CR2 - > R 1C≡CR2(1)<β在线公式描述 =“内联公式”end =“tail”?>
Abstract:
The present invention provides a compound having aggrecanase inhibitory activity and MMP-13 inhibitory activity, and useful as a therapeutic agent for osteoarthritis, rheumatoid arthritis and the like, more specifically, a cyclopropane compound of formula (1): wherein R1 is —(CH2)m—X—(CH2)n-A1 etc., wherein m and n are the same or different and each is 0 to 6, X1 is a single bond, etc. and A1 is a substituted C3-14 hydrocarbon ring group, etc.; R2 and R3 are the same or different and each is a hydrogen atom, —(CH2)p—X1-(CH2)q-A2, etc., wherein p and q are the same or different and each is 0 to 6, X1 is a single bond, etc. and A2 is an optionally substituted C3-14 hydrocarbon ring group, etc.; R4 is —CO2R9, etc., wherein R9 is a hydrogen atom, etc.; and R20 and R21 are the same or different and each is a hydrogen atom, —(CH2)m12—X12—(CH2)m12—R30, etc., wherein m12 and m12 are the same or different and each is 0 to 6, X12 is a single bond, etc. and R30 is a hydrogen atom, etc.; or a prodrug thereof or a pharmaceutically acceptable salt thereof.
Abstract:
The present invention relates to organic molecules capable of modulating tyrosine kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation.