C07C65/40

Method for production of 3-hydroxypropan-1-one compound, method for production of 2-propen-1-one compound and method for production of isoxazoline compound

There is provided a novel intermediate for producing pesticides. A method for producing the compound of Formula (3) comprises reacting an aromatic ketone compound of Formula (4) and a substituted acetophenone compound of Formula (5) as starting raw materials in an organic solvent or water in the presence or absence of an additive in the presence of a base in a suspended state. A method may comprise dehydrating the compound of Formula (3). A method for producing compound (2) in one step comprises reacting compound (4) and compound (5) to obtain compound (3). Further, a method for producing an isoxazoline compound of Formula (1) comprises reacting compound (2) and a hydroxylamine in an aliphatic or an aromatic hydrocarbon solvent which is optionally substituted by a halogen atom by adding an additive selected from a phase-transfer catalyst, a C.sub.1-C.sub.6 alcohol and an aprotic polar solvent in the presence of a base and water.

Method for production of 3-hydroxypropan-1-one compound, method for production of 2-propen-1-one compound and method for production of isoxazoline compound

There is provided a novel intermediate for producing pesticides. A method for producing the compound of Formula (3) comprises reacting an aromatic ketone compound of Formula (4) and a substituted acetophenone compound of Formula (5) as starting raw materials in an organic solvent or water in the presence or absence of an additive in the presence of a base in a suspended state. A method may comprise dehydrating the compound of Formula (3). A method for producing compound (2) in one step comprises reacting compound (4) and compound (5) to obtain compound (3). Further, a method for producing an isoxazoline compound of Formula (1) comprises reacting compound (2) and a hydroxylamine in an aliphatic or an aromatic hydrocarbon solvent which is optionally substituted by a halogen atom by adding an additive selected from a phase-transfer catalyst, a C.sub.1-C.sub.6 alcohol and an aprotic polar solvent in the presence of a base and water.

Monomer for hardmask composition, hardmask composition including said monomer, and method for forming pattern using said hardmask composition

Disclosed are a monomer represented by the following Chemical Formula 1 for a hardmask composition, a hardmask composition including the monomer, and a method of forming patterns using the same. ##STR00001##
In the above Chemical Formula 1, A, A, L, L, X and n are the same as defined in the specification.

Monomer for hardmask composition, hardmask composition including said monomer, and method for forming pattern using said hardmask composition

Disclosed are a monomer represented by the following Chemical Formula 1 for a hardmask composition, a hardmask composition including the monomer, and a method of forming patterns using the same. ##STR00001##
In the above Chemical Formula 1, A, A, L, L, X and n are the same as defined in the specification.

LANTHIONINE SYNTHETASE C-LIKE 2-BASED THERAPEUTICS

Provided are compounds that target the lanthionine synthetase C-like protein 2 pathway. The compounds can be used to treat a number of conditions, including infectious disease, autoimmune disease, diabetes, and a chronic inflammatory disease.

COMPOUND HAVING HIGHER INHIBITORY ACTIVITY ON PROTEIN KINASE G AND PREPARATION METHOD THEREOF
20170119736 · 2017-05-04 ·

Disclosed are a compound of Formula I,

##STR00001##

having higher inhibition of protein kinase G (PKG) activity and pharmaceutically acceptable salts thereof. In Formula I, R.sub.1 and R.sub.2 are the same or different, each being independently chosen from the halogens, the C.sub.1-C.sub.6 alkoxyl group, the C.sub.1-C.sub.6 alkyl group, the C.sub.2-C.sub.6 alkenyl group, and the C.sub.2-C.sub.6 alkynyl group; R.sub.3 is chosen from H, the halogens, the substituted or unsubstituted C.sub.1-C.sub.6 alkyl group, C.sub.3-C.sub.6 cycloalkyl group, C.sub.2-C.sub.6 alkenyl group, and C.sub.2-C.sub.6 alkynyl group, aryl group, and heteroaryl group; and n is an integer between 0 and 15. Also disclosed is a pharmaceutical composition comprising said compound, the use of the compound in treating pains, in particular chronic pain, a preparation method for the compound, and a new intermediate.

COMPOUND HAVING HIGHER INHIBITORY ACTIVITY ON PROTEIN KINASE G AND PREPARATION METHOD THEREOF
20170119736 · 2017-05-04 ·

Disclosed are a compound of Formula I,

##STR00001##

having higher inhibition of protein kinase G (PKG) activity and pharmaceutically acceptable salts thereof. In Formula I, R.sub.1 and R.sub.2 are the same or different, each being independently chosen from the halogens, the C.sub.1-C.sub.6 alkoxyl group, the C.sub.1-C.sub.6 alkyl group, the C.sub.2-C.sub.6 alkenyl group, and the C.sub.2-C.sub.6 alkynyl group; R.sub.3 is chosen from H, the halogens, the substituted or unsubstituted C.sub.1-C.sub.6 alkyl group, C.sub.3-C.sub.6 cycloalkyl group, C.sub.2-C.sub.6 alkenyl group, and C.sub.2-C.sub.6 alkynyl group, aryl group, and heteroaryl group; and n is an integer between 0 and 15. Also disclosed is a pharmaceutical composition comprising said compound, the use of the compound in treating pains, in particular chronic pain, a preparation method for the compound, and a new intermediate.

Compound having higher inhibitory activity on protein kinase G and preparation method thereof

Disclosed are a compound of Formula I, ##STR00001##
having higher inhibition of protein kinase G (PKG) activity and pharmaceutically acceptable salts thereof. In Formula I, R.sub.1 and R.sub.2 are the same or different, each being independently chosen from the halogens, the C.sub.1-C.sub.6 alkoxyl group, the C.sub.1-C.sub.6 alkyl group, the C.sub.2-C.sub.6 alkenyl group, and the C.sub.2-C.sub.6 alkynyl group; R.sub.3 is chosen from H, the halogens, the substituted or unsubstituted C.sub.1-C.sub.6 alkyl group, C.sub.3-C.sub.6 cycloalkyl group, C.sub.2-C.sub.6 alkenyl group, and C.sub.2-C.sub.6 alkynyl group, aryl group, and heteroaryl group; and n is an integer between 0 and 15. Also disclosed is a pharmaceutical composition comprising said compound, the use of the compound in treating pains, in particular chronic pain, a preparation method for the compound, and a new intermediate.

Metabotropic Glutamate Receptor Positive Allosteric Modulators (PAMS) and Uses Thereof

Provided herein are small molecule active metabotropic glutamate subtype-2 and -3 receptor positive allosteric modulators (PAMS), compositions comprising the compounds, and methods of using the compounds and compositions comprising the compounds.

Metabotropic Glutamate Receptor Positive Allosteric Modulators (PAMS) and Uses Thereof

Provided herein are small molecule active metabotropic glutamate subtype-2 and -3 receptor positive allosteric modulators (PAMS), compositions comprising the compounds, and methods of using the compounds and compositions comprising the compounds.