[EN] TETRAHYDROISOQUINOLINE DERIVATIVES<br/>[FR] DÉRIVÉS DE TÉTRAHYDROISOQUINOLINE
申请人:VIIV HEALTHCARE UK LTD
公开号:WO2017093938A1
公开(公告)日:2017-06-08
Compounds of Formula (I) are disclosed and methods of treating viral infections with compositions comprising such compounds.
化合物的化学式(I)已经公开,并且揭示了使用含有这些化合物的组合物治疗病毒感染的方法。
USE OF PHYSIOLOGICAL COOLING ACTIVE INGREDIENTS, AND AGENTS CONTAINING SUCH ACTIVE INGREDIENTS
申请人:Subkowski Thomas
公开号:US20120263659A1
公开(公告)日:2012-10-18
The invention relates to a TRPM8 modulator for achieving a cooling effect on the skin or a mucous membrane.
这项发明涉及一种TRPM8调节剂,用于在皮肤或粘膜上产生降温效果。
METHOD FOR PRODUCING (2S)-2-[(1H-PYRAZOL-1-YL)METHYL]-1,3-OXAZINANE DERIVATIVE
申请人:TAISHO PHARMACEUTICAL CO., LTD.
公开号:US20210147400A1
公开(公告)日:2021-05-20
Provided is a novel process for producing a (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative.
More specifically, provided is a process for producing a (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative represented by formula (1):
the process comprising reacting 3-aminopropan-1-ol with glyoxylic acid.
METHYL MENTHOL DERIVATIVE AND COOLING AGENT COMPOSITION CONTAINING SAME
申请人:TAKASAGO INTERNATIONAL CORPORATION
公开号:US20180057447A1
公开(公告)日:2018-03-01
The purpose of the present invention is to provide a cooling agent composition containing a novel methyl menthol derivative having no undesirable feeling of stimulation, malodor, bitterness, or the like, it being possible to use the cooling agent composition as a cooling agent or sensory stimulation agent having exceptional persistence of a sense of coolness and refreshing feeling. The present invention pertains to a cooling agent composition containing a methyl menthol derivative represented by general formula (1A) or general formula (1B).
Aldolization reactions of 1-acetyl-1H-indol-3(2H)-one with glyoxal derivatives afforded (1-acetyl-3-oxo-2,3-dihydro-1H-indol-2-ylidene)acetic acid ester derivatives 2 and 3. Spiro compounds 6 were obtained by Diels-Alder reactions of 2; inverse electron demand Diels-Alder reactions of 2 afforded pyrano indoles 8.