HUT54978A - New process for producing thioaniline derivatives
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New process for producing thioaniline derivatives
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Publication number
HUT54978A
HUT54978AHU342689AHU342689AHUT54978AHU T54978 AHUT54978 AHU T54978AHU 342689 AHU342689 AHU 342689AHU 342689 AHU342689 AHU 342689AHU T54978 AHUT54978 AHU T54978A
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Application filed by Chinoin Gyogyszer Es VegyeszetfiledCriticalChinoin Gyogyszer Es Vegyeszet
Priority to HU342689ApriorityCriticalpatent/HUT54978A/en
Publication of HUT54978ApublicationCriticalpatent/HUT54978A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Novel thio-aniline derivs of general formula (1) - where R = hydrogen atom or a COCH3 gp - are prepd by reduction of 3-methyl-sulphenyl-nitro-benzene by hydrazine acid acetylation by acetic-anhydride. Reaction proceeds in presence of catalyst in solvent and/or diluent and/or a solid carrier of a large specific area
HU342689A1989-07-061989-07-06New process for producing thioaniline derivatives
HUT54978A
(en)
Supported catalyst component, supported catalyst, adduct of organometal compound and complex compound, their preparation methods, and addition polymerization process using the supported catalyst
Cyanomethyl-(2-cyano-ethyl)-(3-hydroxy-propyl)-amine and its use for the production of 1-(3-hydroxy-propyl)-1,4-diazepan and 1,4-bis-[3-(3,4,5-trimethoxy-benzoyloxy)-propyl]-diazepan.