CH635817A5 - Process for preparing hydroxylamino compounds or amino compounds - Google Patents

Process for preparing hydroxylamino compounds or amino compounds Download PDF

Info

Publication number
CH635817A5
CH635817A5 CH445077A CH445077A CH635817A5 CH 635817 A5 CH635817 A5 CH 635817A5 CH 445077 A CH445077 A CH 445077A CH 445077 A CH445077 A CH 445077A CH 635817 A5 CH635817 A5 CH 635817A5
Authority
CH
Switzerland
Prior art keywords
compounds
hydrogen donor
formic acid
nitro
phosphorus
Prior art date
Application number
CH445077A
Other languages
German (de)
English (en)
Inventor
Robert Alexander Wal Johnstone
Ian David Entwistle
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of CH635817A5 publication Critical patent/CH635817A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/88—Nitrogen atoms, e.g. allantoin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/10—Radicals substituted by halogen atoms or nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/14—Thiadiazoles; Hydrogenated thiadiazoles condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Pyridine Compounds (AREA)
CH445077A 1976-04-12 1977-04-07 Process for preparing hydroxylamino compounds or amino compounds CH635817A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1482576A GB1575808A (en) 1976-04-12 1976-04-12 Hydrogenation process

Publications (1)

Publication Number Publication Date
CH635817A5 true CH635817A5 (en) 1983-04-29

Family

ID=10048147

Family Applications (1)

Application Number Title Priority Date Filing Date
CH445077A CH635817A5 (en) 1976-04-12 1977-04-07 Process for preparing hydroxylamino compounds or amino compounds

Country Status (6)

Country Link
JP (1) JPS52125101A (zh)
CH (1) CH635817A5 (zh)
DE (1) DE2715785C2 (zh)
FR (1) FR2348187A1 (zh)
GB (1) GB1575808A (zh)
NL (1) NL7703841A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717881A1 (de) * 1987-05-27 1988-12-08 Basf Ag Katalytische transferhydrierungen mit aromatischen nitroverbindungen als wasserstoffacceptor
US5336808A (en) * 1990-12-10 1994-08-09 Occidental Chemical Corporation Process for the preparation of 3,5-diaminobenzotrifluoride
FR2686877B1 (fr) * 1992-01-31 1995-03-24 Hoechst France Procede de preparation de l'acide orthohydroxyphenylacetique.
FR2686876B1 (fr) * 1992-02-04 1994-05-13 Hoechst Ste Francaise Procede de preparation d'acides arylacetiques et de leurs sels de metaux alcalins.
US5478548A (en) * 1994-02-04 1995-12-26 Rogers; Charles J. Methods for the synthesis of chemical compounds
CN110841636B (zh) * 2019-12-02 2023-10-17 西安凯立新材料股份有限公司 一种制备5-氨基间苯二甲酸的催化剂及其制备方法与应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768209A (en) * 1951-01-30 1956-10-23 Ringwood Chemical Corp Reduction of 2-nitro 1-phenyl propene-1
US3239563A (en) * 1962-12-13 1966-03-08 Parke Davis & Co Reduction of 1-phenyl-nitropropane-1, 3-diol

Also Published As

Publication number Publication date
JPS6115048B2 (zh) 1986-04-22
NL7703841A (nl) 1977-10-14
FR2348187B1 (zh) 1980-12-05
DE2715785C2 (de) 1987-03-05
JPS52125101A (en) 1977-10-20
GB1575808A (en) 1980-10-01
FR2348187A1 (fr) 1977-11-10
DE2715785A1 (de) 1977-10-20

Similar Documents

Publication Publication Date Title
DE2549900C3 (de) Verfahren zur Herstellung chlorierter aromatischer Amine
DE2362780A1 (de) Verfahren zur herstellung ungesaettigter aminoverbindungen
DE2441650B2 (de) Verfahren zur Herstellung von halogenierten aromatischen primären Aminen
DE2713373B2 (de) Verfahren zur Entpyrophorisierung von pyrophoren Raney-Katalysatoren
CH635817A5 (en) Process for preparing hydroxylamino compounds or amino compounds
EP0415158B1 (de) Verfahren zur Herstellung von chlorsubstituierten aromatischen Aminen
DE3443385C2 (zh)
EP0057871B1 (de) Verfahren zur Herstellung von gegebenenfalls p-chlor-substituiertem 2,6-Diaminotoluol
EP0012983B1 (de) Diaminophenylharnstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Aminobenzimidazolonen-(2)
DE2835314C2 (de) Verfahren zur Herstellung von o-Phenylendiamin
DE2036313C3 (de) Verfahren zur Herstellung von Halogen-substituiertenaromatischen Aminen
DE2456308A1 (de) Verfahren zur herstellung von aminoverbindungen
DD149060A5 (de) Verfahren zur herstellung m-chlor-substituierter aniline
CH507193A (de) Verfahren zur Herstellung halogenierter primärer aromatischer Amine
DE2609530C2 (de) Verfahren zur Herstellung von Hydrazobenzolen
DE60028598T2 (de) Verfahren zur herstellung von 4-nitrosoanilin aus harnstoff und nitrobenzen
EP0818436A1 (de) Verfahren zur Herstellung von 4-Hydroxyanilinen
DE2455238A1 (de) Verfahren zur herstellung aromatischer hydroxylamine durch hydrierung aromatischer nitroderivate
DE2136616A1 (de) 2,4 Dinitro 1,3 phenylendiamine und ihre Verwendung
DE2743610B2 (de) Verfahren zur Herstellung von chlorsubstituierten aromatischen Aminen
DE881658C (de) Verfahren zur Herstellung von Aminoverbindungen
CH639937A5 (de) Verfahren zur herstellung von p-amino-diphenylamin.
DE4033099A1 (de) Verfahren zur herstellung von 2,2-bis-(aminophenyl)-propan
DE2117050C3 (de) Verfahren zur Herstellung von 1-(5-Nitrothiazol-2-yl)-2-oxotetrahydroimidazol
DE1266765B (de) Verfahren zur Herstellung aromatischer Amine

Legal Events

Date Code Title Description
PL Patent ceased