RO62813A - Procede pour la preparation des derives du pyridine - Google Patents

Procede pour la preparation des derives du pyridine

Info

Publication number
RO62813A
RO62813A RO7382573A RO7382573A RO62813A RO 62813 A RO62813 A RO 62813A RO 7382573 A RO7382573 A RO 7382573A RO 7382573 A RO7382573 A RO 7382573A RO 62813 A RO62813 A RO 62813A
Authority
RO
Romania
Prior art keywords
preparation
pyridine derivatives
pyridine
derivatives
Prior art date
Application number
RO7382573A
Other languages
English (en)
French (fr)
Romanian (ro)
Original Assignee
Ciba Geigy 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
Priority claimed from CH230172A external-priority patent/CH570376A5/xx
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of RO62813A publication Critical patent/RO62813A/ro

Links

RO7382573A 1972-02-17 1973-02-13 Procede pour la preparation des derives du pyridine RO62813A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH230172A CH570376A5 (hu) 1972-02-17 1972-02-17
CH1354372 1972-09-15
CH1872972 1972-12-22

Publications (1)

Publication Number Publication Date
RO62813A true RO62813A (fr) 1977-11-15

Family

ID=27173606

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7382573A RO62813A (fr) 1972-02-17 1973-02-13 Procede pour la preparation des derives du pyridine

Country Status (9)

Country Link
AR (3) AR204708A1 (hu)
DD (1) DD104977A5 (hu)
EG (1) EG10917A (hu)
ES (1) ES411657A1 (hu)
HU (1) HU171241B (hu)
IE (1) IE37260B1 (hu)
IL (1) IL41476A (hu)
PH (1) PH10009A (hu)
RO (1) RO62813A (hu)

Also Published As

Publication number Publication date
ES411657A1 (es) 1977-03-01
AR204708A1 (es) 1976-02-27
IE37260L (en) 1973-08-17
AR202045A1 (es) 1975-05-09
IL41476A (en) 1976-06-30
IE37260B1 (en) 1977-06-08
HU171241B (hu) 1977-12-28
DD104977A5 (hu) 1974-04-05
EG10917A (en) 1976-08-31
AR200160A1 (es) 1974-10-24
PH10009A (en) 1976-07-13
IL41476A0 (en) 1973-04-30

Similar Documents

Publication Publication Date Title
RO63069A (fr) Procede pour la preparation des derives pyridine
RO64573A (fr) Procede pour la preparation des derives du piperydine
BE771964A (fr) Procede pour la preparation de derives du benzo-cyclohepta-thiophene
RO64129A (fr) Procede pour la preparation des derives du cephalospori
RO63112A (fr) Procede pour la preparation de derives du cephalosporinne
RO64607A (fr) Procede pour la preparation des derives du 1-phenoxy-3-aminopropan-2-ole
RO62914A (fr) Procede pour la preparation des derives des 2-alkylaminodihydropyridines
RO62882A (fr) Procede pour la preparation des derives 3-acylexydrazonomethyles du ryphamycine sv
RO63453A (fr) Procede pour la preparation des derives du 2-nitro-5-vinylimidazoles
RO62392A (fr) Procede pour la preparation des derives du thiopyrimidine
RO62662A (fr) Procede pour la preparation des derives du oxindol
RO63006A (fr) Procede pour la preparation des derives du 2-hydrazinobenzthiazole
RO62801A (fr) Procede pour la preparation des derives 3-substitues du ryphamicyne
RO71937A (ro) Procedeu de preparare a unor derivati de benzodioxol
RO70535A (ro) Procedeu pentru prepararea unor derivati ai 3-aminopirolului
RO62865A (fr) Procede pour la preparation des derives du aminopropane
RO66910A (ro) Procedeu pentru prepararea unor derivati de tropan-3-ol
RO69337A (ro) Procedeu de preparare a unor derivati de ftalimida
RO64492A (fr) Procede pour la preparation des derives du 1-phenoxy-3 aminopropan-2-ole
RO64593A (ro) Procedeu pentru prepararea unor derivati de ciclobutan
BE801225A (fr) Procede pour la preparation de derives de tricyclohe xyletain
RO62918A (fr) Procede pour la preparation des derives du biphenyle
RO63007A (fr) Procede pour la preparation des derives du 7-acylamido-7-alcoxycephalosporine
RO62813A (fr) Procede pour la preparation des derives du pyridine
RO66744A (ro) Procedeu pentru prepararea unor derivati ai izoxazolidinei