Patent classifications
C07C2602/44
PROCESS FOR THE SYNTHESIS OF NON-RACEMIC CYCLOHEXENES
This invention relates to a process for the synthesis of a non-racemic cyclohexene compound of formula (I) by a Diels-Alder reaction of a compound of formula (II) with a compound of formula (III) wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.9 and Y have the meanings as defined in the description in the presence of a catalyst comprising at least one m-valent metal cation M.sup.m+ wherein the metal M is selected from Scandium (Sc), Yttrium (Y), Lanthanum (La), Cerium (Ce), Praseodymium (Pr), Neodymium (Nd), Promethium (Pm), Samarium (Sm), Europium (Eu), Gadolinium 15 (Gd), Terbium (Tb), Dysprosium (Dy), Holmium (Ho), Erbium (Er), Thulium (Tm), Ytterbium (Yb), Lutetium (Lu), Gallium (Ga) and Indium (In), and m is an integer of 1, 2 or 3, and a chiral ligand of the formula (IV) wherein R.sup.10a, R.sup.10b, R.sup.10c, R.sup.10d, R.sup.10a′, R.sup.10b′, R.sup.10c′, R.sup.10d′, Z and Z′ have the meanings as defined in the description.
S1P and/or ATX modulating agents
Compounds of formula (I), and pharmaceutically acceptable salts thereof, can modulate the activity of one or more SIP receptors and/or the activity of autotaxin (ATX).
S1P modulating agents
Compounds of formula (I) can modulate the activity of one or more S 1P receptors. Sphingosine 1-phosphate (S IP) is a lysophospholipid mediator that evokes a variety of cellular responses by stimulation of five members of the endothelial cell differentiation gene (EDG) receptor family, namely S1P1, S1P2, S1P3, S1P4, and S1P5 (formerly EDG1, EDG5, EDG3, EDG6 and EDG8). The EDG receptors are G-protein coupled receptors (GPCRs) and on stimulation propagate second messenger signals via activation of heterotrimeric G-protein alpha (Ga.) subunits and beta-gamma (G( )y) dimers.
MODULATORS OF THE INTEGRATED STRESS PATHWAY
Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC DEVICE HAVING SAME
The present disclosure belongs to the field of organic materials, and relates to an organic compound, and an electronic component and electronic device having same. The organic compound has a structure represented by a formula 1, and when the organic compound is applied in an organic electroluminescent device, the performance of the device can be significantly improved.
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Lubricating oil base oil, lubricating oil composition containing same, and continuously variable transmission using said lubricating oil composition
Provided are: a lubricant base oil capable of achieving both a high traction coefficient and an excellent low-temperature fluidity at a higher level and having a high flash point, which contains a ring-containing compound having at least (i) a crosslinked bicyclic ring where two rings are bonded while sharing 3 or more carbon atoms, and (ii) an acyloxy group or a hydrocarbyloxycarbonyl group each containing a branched hydrocarbon group with a main chain having 4 or more carbon atoms, a lubricating oil composition containing the lubricant base oil, and a continuously variable transmission using the lubricating oil composition.
HEPATITIS B ANTIVIRAL AGENTS
The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof:
X-A-Y-L-R (I)
which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, COMPOUND, AND ACID DIFFUSION-CONTROLLING AGENT
A resist composition that contains a base material component exhibiting changed solubility in a developing solution under action of acid and a compound (D0) represented by General Formula (d0), in which R.sup.01, R.sup.02, R.sup.03, and R.sup.04 each independently represents a hydrogen atom, a hydroxy group, a halogen atom, or an alkyl group; alternatively, R.sup.01 and R.sup.02, R.sup.02 and R.sup.03, or R.sup.03 and R.sup.04 are bonded to each other to form an aromatic ring; R.sup.05 represents a hydrogen atom or an alkyl group; Y represents a group that forms an alicyclic group together with a carbon atom *C; provided that at least one of the carbon atoms that form the alicyclic group is substituted with an ether bond, a thioether bond, a carbonyl group, a sulfinyl group, or a sulfonyl group; m represents an integer of 1 or more, and M.sup.m+ represents an m-valent organic cation
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SSAO INHIBITORS AND USES THEREOF
Described herein are compounds that are semicarbazide-sensitive amine oxidase (SSAO) inhibitors, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in treating or preventing a liver disease or condition.
SSAO INHIBITORS AND USE THEREOF
The application relates to a compound of Formula (I′) or (I):
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or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which modulates the activity of SSAO, a pharmaceutical composition comprising a compound of Formula (I′) or (I), and a method of treating or preventing a disease in which SSAO plays a role.