IT987159B - Procedimento per l idrogenazione di acidi perfluoroalcancarbossi lici - Google Patents

Procedimento per l idrogenazione di acidi perfluoroalcancarbossi lici

Info

Publication number
IT987159B
IT987159B IT2377673A IT2377673A IT987159B IT 987159 B IT987159 B IT 987159B IT 2377673 A IT2377673 A IT 2377673A IT 2377673 A IT2377673 A IT 2377673A IT 987159 B IT987159 B IT 987159B
Authority
IT
Italy
Prior art keywords
perfluoroalcancarbossi
lyc
hydrogenation
acids
procedure
Prior art date
Application number
IT2377673A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT987159B publication Critical patent/IT987159B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/19Acids containing three or more carbon atoms
    • C07C53/21Acids containing three or more carbon atoms containing fluorine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT2377673A 1972-05-09 1973-04-07 Procedimento per l idrogenazione di acidi perfluoroalcancarbossi lici IT987159B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222682 DE2222682A1 (de) 1972-05-09 1972-05-09 Verfahren zur hydrierung von perfluoralkancarbonsaeuren

Publications (1)

Publication Number Publication Date
IT987159B true IT987159B (it) 1975-02-20

Family

ID=5844485

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2377673A IT987159B (it) 1972-05-09 1973-04-07 Procedimento per l idrogenazione di acidi perfluoroalcancarbossi lici

Country Status (9)

Country Link
JP (1) JPS4954309A (enrdf_load_stackoverflow)
BE (1) BE799320A (enrdf_load_stackoverflow)
CA (1) CA1002071A (enrdf_load_stackoverflow)
DE (1) DE2222682A1 (enrdf_load_stackoverflow)
FR (1) FR2183981B1 (enrdf_load_stackoverflow)
GB (1) GB1427254A (enrdf_load_stackoverflow)
IT (1) IT987159B (enrdf_load_stackoverflow)
NL (1) NL7306261A (enrdf_load_stackoverflow)
SU (1) SU526282A3 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545481B1 (fr) * 1983-05-06 1985-07-19 Rhone Poulenc Spec Chim Procede de preparation de perfluoroalcanols
FR2638158B1 (fr) * 1988-10-21 1991-04-12 Rhone Poulenc Chimie Procede de preparation de trifluoroethanol

Also Published As

Publication number Publication date
GB1427254A (en) 1976-03-10
NL7306261A (enrdf_load_stackoverflow) 1973-11-13
SU526282A3 (ru) 1976-08-25
CA1002071A (en) 1976-12-21
JPS4954309A (enrdf_load_stackoverflow) 1974-05-27
FR2183981B1 (enrdf_load_stackoverflow) 1977-02-18
FR2183981A1 (enrdf_load_stackoverflow) 1973-12-21
BE799320A (fr) 1973-11-09
DE2222682A1 (de) 1973-11-22

Similar Documents

Publication Publication Date Title
IT994898B (it) Procedimento per il ricupero degli acidi da soluzioni acquose
IT989913B (it) Procedimento per la purificazione di acidi carbossilici 1,2 insaturi
IT1000175B (it) Procedimento per la produzione di acidi arilacetici
IT998245B (it) Proccesso per la preparazione di novolacche
IT986987B (it) Processo per la preparazione di dinitrili insaturi
IT995276B (it) Procedimento per la produzione di fullulano
IT1009075B (it) Procedimento per la preparazione di soluzioni di acidi percarbossi lici in solventi organici
IT997911B (it) Procedimento per la produzione di etilbenzolo
RO62810A (fr) Procede pour la preparation des acides hydroxydiphenylylpropioniques
IT945991B (it) Separazione di acidi bicarbossi lici
IT977113B (it) Procedimento per la produzione di coloranti ossazionici
IT1048404B (it) Procedimento per la produzione di acidi 2 alcossi 5 alchilsol fonil benzoici
IT1001771B (it) Procedimento per la produzione di acidi di e poliidrossicarbossi lici
IT987159B (it) Procedimento per l idrogenazione di acidi perfluoroalcancarbossi lici
IT1053256B (it) Procedimento per produrre acidi 7 amminocefalosporanici
IT983494B (it) Procedimento per la produzione di acidi carbossilici
IT1044242B (it) Procedimento per la preparazione di acidi 2 alcossi 5 alchil sulfonilbenzoici
IT987750B (it) Processo per la purificazione di acidi aromatici
IT1005135B (it) Procedimento per la preparazione di soluzione tixotropich
IT975430B (it) Procedimento per l isomerizzazione degli alfa acidi contenuti negli estratti di luppolo
IT972660B (it) Procedimento per la preparazione di acidi antrachinonsolfonici
IT978344B (it) Processo per la preparazione di acidi carbossilici aromatici
IT996245B (it) Procedimento per la produzione di amminoantrachinoni
IT991605B (it) Procedimento per la produzione di l triptofano
IT994881B (it) Procedimento per fabbricare acidi amminocarilsolfonici