| Document |
Document Title |
|
JP3745405B2 |
PURPOSE: To obtain the subject new non-explosive compound useful as an intermediate for dyestuffs, photographic dyestuffs, photographic sensitive pigments, filter dyestuffs, inks, dyeing agents for biological specimens, etc. CONSTITUTION...
|
|
JP3739618B2 |
To obtain the subject new compounds useful as intermediate compounds for the production of phenylacetic acid derivatives suitable as bactericides, effective for a wide variety of phytopathogens and usable also as leaf and soil disinfecta...
|
|
JP2005538950A |
Non-natural amino acids such as 2-alkylated amino acids allow for the synthesis of a wider variety of peptidal and non-peptidal pharmaceutically active agents. A method of preparing a 2-alkyl amino acid involves a Michael-type addition o...
|
|
JP3730170B2 |
The present invention provides a process for the preparation of a bicyclic aminoalcohol which comprises reacting a starting compound, nopinone (I), with XCH 2 COOR 1 wherein X is halogen, and R 1 is alkyl, in the presence of an additive ...
|
|
JP2005537331A |
Formation of heteroatom-carbon bonds comprises reacting an aliphatic or aromatic halide with lithium, using the resulting organolithium compound to deprotonate a heteroatom, and reacting the resulting lithium salt with a carbon electroph...
|
|
JP3712619B2 |
The present invention provides novel cathecol hydrazone derivatives of formula (I) or pharmaceutically acceptable salts thereof, wherein R1 is C1-7 alkyl or C3-7 cycloalkyl; R2 is hydrogen, hydroxy, C1-5 alkyl or -CH2CH2C(=O)NH2; R3 and ...
|
|
JP2005298337A |
To provide a pinene derivative which is a new intermediate and expressed by formula (1) and a method for producing the same, and a method for producing an aminohydroxycyclohexylpropanoic acid expressed by formula (V) by using the interme...
|
|
JP2005528439A5 |
|
|
JP2005526746A |
The invention relates to novel halobenzenes, to a plurality of processes for their preparation and to their use for controlling harmful organisms, and also to novel intermediates and processes for their preparation.
|
|
JP2005526608A |
A vanadium catalyst and a process for cyanating an aldehyde are provided. The vanadium catalyst comprises a Vanadium(V) salen complex. The process comprises reacting the aldehyde with: i) a cyanide source which does not comprise a Si-CN ...
|
|
JP2005232103A |
To provide an optically active vicinaldiamine and a method for producing the compound and to provide Schiff base of a substituted amino acid amide and a method for producing the Schiff base and further to provide an optically active Schi...
|
|
JP3688111B2 |
To obtain the subject hydrazide useful for the synthesis of pyrazolone capable of using a Mannich reaction according to a solid phase synthetic method by providing the hydrazide with a specific structure. This hydrazide comprises a struc...
|
|
JP3682724B2 |
PURPOSE: To obtain E-oxime ether of phenylglyoxylic ester by converting E- oxime ether by a base into its salt in the presence of an org. diluent and then allowing the salt to react with a methylating agent. CONSTITUTION: A compd. of for...
|
|
JP3682517B2 |
To provide a process for producing an imine and an enamine in high yield by increasing the activity of hydroamination reaction of 1-alkyne. An imine or an enamine is produced by reacting a 1-alkyne with a primary amine or a secondary ami...
|
|
JP2005522525A |
This invention provides intermediates useful in a method of preparing amine stereoisomers. It also provides a method of preparing sulfoxide and sulfinylamine stereoisomers using certain of the intermediates.
|
|
JP2005522500A |
Compounds are described, having general formula (I) and their use as acaricides, insecticides and/or fungicides.
|
|
JP2005520053A5 |
|
|
JP2005520053A |
The present invention relates to a process for the synthesis of novel 1,3-diimine copper complexes using amino-imines and novel amino-imines.
|
|
JP2005519106A |
A process for the purification of 2-methoxy-5-trifluoro-methoxy benzaldehyde oil in which the oil is converted to amine by reaction of a nitroaniline with the oil; the imine is isolated as a solid; and the solid imine is converted back t...
|
|
JP3660303B2 |
The present invention relates to novel acrylate-type N-methyl E-2-(2-methylphenyl)oxymethyl)-6-methylphenyl-glyoxylamide O-methyl oxime represented by formula (1), its preparation method and its use as fungicides. The compound of the pre...
|
|
JP2005126383A |
To provide a method for producing a halogenoxime derivative without using diethyl ether as a solvent and without discharging a heavy metal as a waste by a reduction method using an inexpensive and easily available reducing agent, and fac...
|
|
JP2005111861A |
To provide a developer for a thermosensitive recording material showing outstanding chromogenic sensitivity, water resistance, oil resistance and light resistance which are equal to or higher than levels of those of a developer using bis...
|
|
JP2005111860A |
To provide a developer for a thermosensitive recording material showing outstanding chromogenic sensitivity, water resistance, oil resistance and light resistance which are equal to or higher than levels of those of a developer using bis...
|
|
JP2005104981A |
To provide a compound derived from cyclopentadienone for an organic electroluminescent element or other optical devices, and a preparation method thereof, and an EL element using the same.The compound is represented by formula (1) (where...
|
|
JP2005089466A |
To provide a new aspartate, a method for preparing the same and to provide a method for using the aspartate as a reactive component for polyisocyanate in two-component polyurethane coating composition and for preparing polyurethane prepo...
|
|
JP3630975B2 |
To obtain a resin-immobilized imine usable for the synthesis of a β-aminocarbonyl compound by the application of a solid-phase synthetic reaction by introducing a specific structure. A resin-immobilized imine is produced by introducing ...
|
|
JP3631070B2 |
To provide a new optically active binaphthol derivative enabling improved reaction yield and optical yield (selectivity) to be attained in asymmetric synthesis and useful as an asymmetric catalyst, etc., and to provide an asymmetric cata...
|
|
JP2005506380A |
A process for the preparation of a compound of formula (I): wherein Ar represents an optionally substituted aromatic carbocycle or heterocycle, and R1 and R2 independently represent hydrogen, C1-10 alkyl, C(O)C1-10 alkyl or optionally su...
|
|
JP2005015370A |
To provide a method for producing an alicyclic oxime, by which the alicyclic oxime, especially cyclohexanone oxime, can be produced in high selectivity, high activity and high productivity.This method for producing the alicyclic oxime, c...
|
|
JP2005501056A |
There is described a process for the preparation of citalopram and of its pharmaceutically acceptable salts, which comprises treating a 1-Ä3-(dimethylamino)propylÜ-1-(4-fluorophenyl)-1,3-dihydro
-5-isobenzof urancarbaldoxime, O-substit...
|
|
JP2005500399A |
A method for the preparation of a compound of formula (VI): in which R2 is an optionally substituted C1-C6 alkyl; R4 is H, OH, an optionally substituted C1-C6 alkyl or an optionally substituted C1-C6 alkoxy; R5 is an optionally substitut...
|
|
JP2004537590A |
The invention relates to a novel process for preparing (2E)-2-(hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamides.
|
|
JP2004536890A |
The invention relates to a novel process for preparing (2E)-2-(hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamides.
|
|
JP3595110B2 |
To obtain a highly pure nitroso compound useful as a precursor for the production of an amine compound in a high yield by subjecting a C-H-acid compound to a nitrosation reaction in a short time in a high reaction rate. This method for t...
|
|
JP2004534785A |
The invention concerns a production method which consists in forming a reaction medium containing 2,2,4,4,-tetramethyl-3-pentanone, hydrogen peroxide, ammonia and a zeolitic structure catalyst and allowing the reaction to obtain said oxi...
|
|
JP2004532125A5 |
|
|
JP2004531850A |
The present invention is generally directed to a polymeric metal complex comprising a polymeric material having a plurality of a first-type functional groups, wherein at least a portion of the functional groups are coordinated to at leas...
|
|
JP3561047B2 |
PURPOSE: To obtain the subject new compound capable of being charged into a suitable electric potential and little in discharge in a dark place, capable of rapidly discharging the electric potential under the irradiation of light, useful...
|
|
JP2004224719A |
To obtain a new 3-hydroxyimino-2,4-dioxoheptanoic acid ester and to provide a method for producing the same.The 3-hydroxyimino-2,4-dioxoheptanoic acid is represented by general formula (I) (R is a hydrocarbon group not participating in a...
|
|
JP2004523467A |
Novel pyrazolylbiphenylcarboxamides of the formula (I) in which R1, R2, X, m, Y and n are each as defined in the description, a plurality of processes for preparing these substances and their use for controlling undesirable microorganism...
|
|
JP3539433B2 |
PURPOSE: To provide an industrially simple and economically advantageous process for producing ketazine continuously and stably. CONSTITUTION: In the production of ketazine by reaction of hydrogen peroxide, ammonia and a ketone in the pr...
|
|
JP3536122B2 |
PURPOSE: To provide the method for preparing 2-hydroxyarylaldoxime, which is comprised of the reaction of a hydroxylamine with a 2-hydroxyarylaldehyde and which does not cause loss of an organic solvent which is important from the econom...
|
|
JP3533438B2 |
To provide a method of efficiently separating zinc from rare earth metals through simple and easy operations by means of a general purpose installation. An organic reagent, tris(2-aminoethyl)amine is added to a solution including rare ea...
|
|
JP3533179B2 |
This invention relates to a novel improved process for preparation of N-[4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenyliden
e]methanamine from 4-(3,4-dichloro-phenyl)-3,4-dihydro-1(2H)-naphthalenone and monomethylamine.
|
|
JP3532934B2 |
PURPOSE: To simply obtain partially new fluorocyclopropanes useful as intermediates for medicines, agricultural chemicals, etc., at a low cost. CONSTITUTION: A compound of formula I (n is integer of 1-6; R is H, X, OH, 1-6C alkyl, 2-6C a...
|
|
JP2004149413A |
To provide a novel hydrazone derivative useful for controlling pests or its salt or an intermediate therefor and to provide a method for producing the hydrazone derivative or its salt.The hydrazone derivative is represented by formula [I...
|
|
JP2004149800A |
To provide an anti-aging agent without volatility and extractability and capable of producing in a simple one step synthesis.The anti-aging agents for vulcanized rubber based on organic compounds containing conjugated azadienes expressed...
|
|
JP3528859B2 |
PURPOSE: To provide a process capable of producing ketazine in an industrial scale without feeding make-up solution containing the catalyst. CONSTITUTION: Hydrogen peroxide, ammonia and a ketone are brought into contact with a solution c...
|
|
JP3529703B2 |
To produce an intermediate compound for sertraline according to a new and simple method by reacting the optically pure (+)-enantiomer of tetralone with monomethylamine or titanium tetrachloride or a molecular sieve. The optically pure (+...
|
|
JPWO2002055478A1 |
Efficiently produces optically active aminobutyric acid derivatives, which are important intermediates of interleukin-1 beta converting enzyme inhibitors. Optically active amine (6) and dialkoxyaldehyde are dehydrated and condensed to pr...
|
