[EN] NOVEL TETRAHYDROPYRIDOPYRIMIDINES AND TETRAHYDROPYRIDOPYRIDINES FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION [FR] NOUVELLES TÉTRAHYDROPYRIDOPYRIMIDINES ET TÉTRAHYDROPYRIDOPYRIDINES POUR LE TRAITEMENT ET LA PRÉVENTION D'UNE INFECTION PAR LE VIRUS DE L'HÉPATITE B
PREPARATION PROCESS OF PERFLUOROALKYL COMPOUND WITH MONOHYDROPERFLUOROALKANE AS STARTING MATERIAL
申请人:KANTO DENKA KOGYO CO., LTD.
公开号:US20190169107A1
公开(公告)日:2019-06-06
A simple production process is provided of a perfluoroalkyl compound that uses monohydroperfluoroalkane as a starting material, the perfluoroalkyl compound being an important intermediate of organic electronic materials, medicine, agricultural chemicals, functional polymer materials and the like. With monohydroperfluoroalkane is reacted a base and then a carbonyl compound to produce an alcohol having a perfluoroalkyl group. For example, potassium hydroxide is made to interact with trifluoromethane, and a reaction with a carbonyl compound is induced to produce an alcohol having a trifluoromethyl group.
METHOD FOR PRODUCING PERFLUOROALKYL COMPOUND USING MONOHYDROPERFLUOROALKANE AS STARTING MATERIAL
申请人:Kanto Denka Kogyo Co., Ltd.
公开号:EP3495341A1
公开(公告)日:2019-06-12
A simple production process is provided of a perfluoroalkyl compound that uses monohydroperfluoroalkane as a starting material, the perfluoroalkyl compound being an important intermediate of organic electronic materials, medicine, agricultural chemicals, functional polymer materials and the like. With monohydroperfluoroalkane is reacted a base and then a carbonyl compound to produce an alcohol having a perfluoroalkyl group. For example, potassium hydroxide is made to interact with trifluoromethane, and a reaction with a carbonyl compound is induced to produce an alcohol having a trifluoromethyl group.
Tetrahydropyridopyrimidines and tetrahydropyridopyridines for the treatment and prophylaxis of hepatitis B virus infection
申请人:Hoffmann-La Roche Inc.
公开号:US10196391B2
公开(公告)日:2019-02-05
The invention provides novel compounds having the general formula:
wherein R1, R2, R3, Q, U, W, Z, X and Y are as described herein, compositions including the compounds and methods of using the compounds. These compounds are HbsAg inhibitors and are useful as medicaments for the treatment or prophylaxis of HBV infection.
本发明提供了具有通式的新型化合物:
其中 R1、R2、R3、Q、U、W、Z、X 和 Y 如本文所述,提供了包括这些化合物的组合物和使用这些化合物的方法。这些化合物是 HbsAg 抑制剂,可用作治疗或预防 HBV 感染的药物。
Preparation process of perfluoroalkyl compound with monohydroperfluoroalkane as starting material
申请人:KANTO DENKA KOGYO CO., LTD.
公开号:US10450253B2
公开(公告)日:2019-10-22
A simple production process is provided of a perfluoroalkyl compound that uses monohydroperfluoroalkane as a starting material, the perfluoroalkyl compound being an important intermediate of organic electronic materials, medicine, agricultural chemicals, functional polymer materials and the like. With monohydroperfluoroalkane is reacted a base and then a carbonyl compound to produce an alcohol having a perfluoroalkyl group. For example, potassium hydroxide is made to interact with trifluoromethane, and a reaction with a carbonyl compound is induced to produce an alcohol having a trifluoromethyl group.
作者:Brian S. Brown、Ryan Keddy、Guo Zhu Zheng、Robert G. Schmidt、John R. Koenig、Heath A. McDonald、Bruce R. Bianchi、Prisca Honore、Michael F. Jarvis、Carol S. Surowy、James S. Polakowski、Kennan C. Marsh、Connie R. Faltynek、Chih-Hung Lee
DOI:10.1016/j.bmc.2008.08.005
日期:2008.9
A series of 1,2,3,6-tetrahydropyridyl-4-carboxamides, exemplified by 6, have been synthesized and evaluated for in vitro TRPV1 antagonist activity, and in vivo analgesic activity in animal pain models. The tetrahydropyridine 6 is a novel TRPV1 receptor antagonist that potently inhibits receptor-mediated Ca2+ influx in vitro induced by several agonists, including capsaicin, N-arachidonoyldopamine (NADA), and low pH. This compound penetrates the CNS and shows potent anti-nociceptive effects in a broad range of animal pain models upon oral dosing due in part to its ability to antagonize both central and peripheral TRPV1 receptors. The SAR leading to the discovery of 6 is presented in this report. (C) 2008 Elsevier Ltd. All rights reserved.