177477-60-0

Usage

Structure

A derivative of 1,2-benzenediamine with a methoxy group and a methyl group on the nitrogen atom

Applications

Intermediate in the synthesis of dyes, pigments, and pharmaceuticals; hair dye ingredient

Hazardous properties

Causes skin and eye irritation; harmful if swallowed or inhaled

Classification

Hazardous material

Handling and storage

Requires caution and proper safety measures

Upstream product

• 177477-59-7 ethyl N-(3-methoxy-2-nitrophenyl)carbamate 
• 158461-29-1 tert-butyl N-(2-nitro-3-methoxyphenyl)carbamate 
• 1143575-94-3 tert-butyl (3-methoxy-2-nitrophenyl)-(methyl)carbamate 
• 106837-96-1 (3-methoxy-2-nitrophenyl)-methylamine 
• 1143575-95-4 (3-methoxy-2-nitrophenyl)-(methyl)amine 
• 4920-80-3 3-methoxy-2-nitrobenzoic acid 
• 641-49-6 1-fluoro-3-methoxy-2-nitrobenzene 

Downstream Products

• 33604-87-4 2-chloro-4-methoxy-1-methyl-1H-benzimidazole 
• 2095107-57-4 N1-(3-oxoisoindoline)benzoyl-N5-(2-fluoro-1-iminoethyl)-1-(4-methoxy-1-methylbenzo[d]imidazol-2-yl)-L-ornithine 
• 177477-61-1 1,2-dimethyl-4-methoxy-1H-benzimidazole 
• 177477-62-2 4-hydroxy-1,2-dimethyl-1H-benzimidazole 

Relevant academic research and scientific papers

COMBINATIONS OF MEDICAMENTS, CONTAINING PDE4-INHIBITORS AND EP4-RECEPTOR-ANTAGONISTS

The present invention relates to new medicament combinations which contain in addition to one or more PDE4-inhibitors (1) at least one EP4 receptor antagonist (2), as well as the use thereof for the treatment of preferably respiratory complaints such as particularly COPD, chronic sinusitis and asthma. The invention relates in particular to those medicament combinations which contain at least one EP4 receptor antagonist (2), in addition to one or more, preferably one, PDE4 inhibitor of general formula 1 wherein X is SO or SO2, but preferably SO, and wherein R3 denotes an optionally substituted, mono- or bicyclic, unsaturated, partly saturated or saturated heterocyclic group or an optionally substituted, mono- or bicyclic heteroaryland wherein R1 and R2 have the meanings given in claim 1, the preparation thereof and the use thereof for the treatment of respiratory complaints.

DRUG COMBINATIONS CONTAINING PDE4 INHIBITORS AND NSAIDS

The present invention relates to new drug combinations which contain in addition to one or more PDE4-inhibitors at least one NSAID (=non-steroidal anti-inflammatory drug) (2), processes for preparing them and their use in treating in particular respiratory complaints such as for example COPD, chronic sinusitis and asthma. The invention particularly relates to those drug combinations which, in addition to one or more, preferably one PDE4 inhibitor of general formula 1 wherein X is SO or SO2, but preferably SO, and wherein R3 denotes an optionally substituted, mono- or bicyclic, unsaturated, partly saturated or saturated heterocyclic group or an optionally substituted, mono- or bicyclic heteroaryl and wherein R1 and R2 have the meanings given in claim 1, contain at least one NSAID (2), the preparation thereof and the use thereof for the treatment of respiratory complaints.

BENZOXAZINONE DERIVATIVES FOR THE TREATMENT OF GLYTL MEDIATED DISORDERS

The present invention relates to benzoxazinone derivatives, processes for their preparation, pharmaceutical compositions and medicaments containing them and to their use in treating disorders mediated by GlyT1, including neurological and neuropsychiatric disorders, in particular psychoses, dementia or attention deficit disorder.

HETEROCYCLE-SUBSTITUTED PIPERAZINO-DIHYDROTHIENOPYRIMIDINES

The invention relates to new dihydrothienopyrimidinesulphoxides of formula 1, as well as pharmacologically acceptable salts thereof, wherein X is SO or SO2, but preferably SO, and wherein R3 denotes an optionally substituted, mono- or bicyclic, unsaturated, partially saturated or saturated heterocycle or an optionally substituted, mono- or bicyclic heteroaryl and wherein R1 and R2 have the meanings stated in claim 1, as well as pharmaceutical compositions which contain these compounds. These new dihydrothienopyrimidinesulphoxides are suitable for the treatment of respiratory or gastrointestinal complaints or diseases, inflammatory diseases of the joints, skin or eyes, diseases of the peripheral or central nervous system or cancers.

QUINOXALINEDIONE DERIVATIVES

The present invention relates to compounds of formula (I) wherein X, Y, Z, R1, R2, R3 are as defined in claim 1, including pharmaceutical compositions thereof and for their use in the treatment and/or prevention of diabete

Benzimidazole compounds as bradykinin antagonists

PCT No. PCT/JP95/01478 Sec. 371 Date Feb. 3, 1997 Sec. 102(e) Date Feb. 3, 1997 PCT Filed Jul. 25, 1995 PCT Pub. No. WO96/04251 PCT Pub. Date Feb. 15, 1996This invention relates to a heterocyclic compound of the formula: wherein a group of the formula: is a group of the formula: etc., X is O, S or N-R5, R1 is lower alkyl, etc., R5 is hydrogen, lower alkyl, etc., R2 is hydrogen, halogen, lower alkyl, etc., R3 is halogen, lower alkyl, etc., R4 is amino optionally having suitable substituent(s), and A is lower alkylene, and a salt thereof, to processes for preparation thereof, and to a pharmaceutical composition comprising the same for the prevention and/or the treatment of bradykinin or its analogues mediated diseases in human being or animals.

A novel class of orally active non-peptide bradykinin B2 receptor antagonists. 3. Discovering bioisosteres of the imidazo[1,2-a]pyridine moiety

Recently we reported on overcoming the species difference of our first orally active non-peptide bradykinin (BK) B2 receptor antagonists, incorporating an 8-[[3-(N-acylglycyl-N-methylamino)-2,6-dichlorobenzyl]oxy]- 3-halo-2-methylimidazo[1,2-α]