CH554842A - PROCEDE DE PREPARATION D'AZINES. - Google Patents
PROCEDE DE PREPARATION D'AZINES.Info
- Publication number
- CH554842A CH554842A CH1057172A CH1057172A CH554842A CH 554842 A CH554842 A CH 554842A CH 1057172 A CH1057172 A CH 1057172A CH 1057172 A CH1057172 A CH 1057172A CH 554842 A CH554842 A CH 554842A
- Authority
- CH
- Switzerland
- Prior art keywords
- procede
- azines
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7125824A FR2145851A5 (en) | 1971-07-15 | 1971-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH554842A true CH554842A (en) | 1974-10-15 |
Family
ID=9080377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1057172A CH554842A (en) | 1971-07-15 | 1972-07-13 | PROCEDE DE PREPARATION D'AZINES. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS522888B1 (en) |
AT (1) | AT316512B (en) |
BE (1) | BE786116A (en) |
CA (1) | CA997373A (en) |
CH (1) | CH554842A (en) |
DE (1) | DE2233679B2 (en) |
ES (1) | ES404719A1 (en) |
FR (1) | FR2145851A5 (en) |
GB (1) | GB1377278A (en) |
IT (1) | IT964679B (en) |
NL (1) | NL177685C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59122450A (en) * | 1982-12-28 | 1984-07-14 | Nippon Carbide Ind Co Ltd | Preparation of azine |
FR2719310B1 (en) * | 1994-04-29 | 1996-07-19 | Hoechst France | New acetaldehyde derivatives, their preparation process and their application. |
-
1971
- 1971-07-15 FR FR7125824A patent/FR2145851A5/fr not_active Expired
-
1972
- 1972-07-08 DE DE19722233679 patent/DE2233679B2/en not_active Withdrawn
- 1972-07-10 ES ES404719A patent/ES404719A1/en not_active Expired
- 1972-07-10 GB GB3213772A patent/GB1377278A/en not_active Expired
- 1972-07-11 BE BE786116A patent/BE786116A/en not_active IP Right Cessation
- 1972-07-13 CH CH1057172A patent/CH554842A/en not_active IP Right Cessation
- 1972-07-14 IT IT6929272A patent/IT964679B/en active
- 1972-07-14 CA CA147,212A patent/CA997373A/en not_active Expired
- 1972-07-14 AT AT608072A patent/AT316512B/en not_active IP Right Cessation
- 1972-07-14 NL NL7209790A patent/NL177685C/en not_active IP Right Cessation
- 1972-07-15 JP JP47070443A patent/JPS522888B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2233679A1 (en) | 1973-02-01 |
ES404719A1 (en) | 1975-06-16 |
NL7209790A (en) | 1973-01-17 |
AT316512B (en) | 1974-07-10 |
CA997373A (en) | 1976-09-21 |
GB1377278A (en) | 1974-12-11 |
NL177685C (en) | 1985-11-01 |
IT964679B (en) | 1974-01-31 |
DE2233679B2 (en) | 1975-07-24 |
FR2145851A5 (en) | 1973-02-23 |
NL177685B (en) | 1985-06-03 |
JPS522888B1 (en) | 1977-01-25 |
BE786116A (en) | 1972-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH556860A (en) | PROCEDE DE PREPARATION D'AZAPURINONES. | |
FI55186B (en) | FOERFARANDE FOER FRAMSTAELLNING AV TERAPEUTISKT ANVAENDBARA OSYMMETRISKA 1,4-DIHYDROPYRIDINKARBOXYLSYRAESTRAR | |
BE785523A (en) | ALPHA-CYANOBENZYL CYCLOPROPANE-CARBOXYLATES | |
BE764883A (en) | HYDROGENOSILANES PREPARATION PROCESS | |
FI55188B (en) | FOERFARANDE FOER FRAMSTAELLNING AV NYA OSYMMETRISKA 1,4-DIHYDROPYRIDINDIKARBOXYLSYRAESTRAR | |
CH555316A (en) | PROCESS FOR PREPARING AMINOCYCLOALCENYLO-CYCLOHEXENOLS. | |
CH554319A (en) | PROCESS FOR THE PREPARATION OF ORTHO-DISUBSTITUTED ARYL-GUANIDINES. | |
BE786518A (en) | OXA-BICYCLO-ALCENES PREPARATION PROCESS | |
CH553182A (en) | PROCESS FOR THE PREPARATION OF 2,2-DIARYL-4- (4'-ARYL-4'-HYDROXYPIPERIDINO) -BUTYRAMIDES OR -VATERAMIDES. | |
CH551381A (en) | AZINES PREPARATION PROCESS. | |
BE789811A (en) | 1,4-BIS-ACYLPIPERAZINES | |
CH556832A (en) | PROCEDE DE PREPARATION DE NOUVEAUX STEROIDES AROMATIQUES. | |
SE7506083L (en) | 2,4-DIAMINO-PYRIMIDINE COMPOUNDS. | |
FI55058C (en) | SAOSOM OPTICAL VITMEDEL FOER PAPPER ANVAENDBARA BIS-S-TRIAZINYLAMINO-STILBEN-2,2'-DISULFONSYROR | |
BE790056A (en) | PROCESS FOR THE PREPARATION OF 1, 1'-DIANTHRAQUINONYLES | |
SE393372B (en) | 2,6-DINITROANILIN HERBICIDES | |
BE796510A (en) | AZINES PREPARATION PROCESS | |
CH557332A (en) | AZINES PREPARATION PROCESS. | |
CH554842A (en) | PROCEDE DE PREPARATION D'AZINES. | |
BE765104A (en) | ORTHO PREPARATION PROCESS. SULFOBENZIMIDES | |
BE764210A (en) | ALCOHOL-SILANES PREPARATION PROCESS | |
BE792804A (en) | HYDROXOCOBALTICORRINOID PREPARATION PROCESS | |
BE790055A (en) | PROCESS FOR THE PREPARATION OF 1,1'-DIANTHRAQUINONYLS | |
CH548743A (en) | PROCEDE DE PREPARATION D'UN PRODUIT AROMATISANT. | |
BE796513A (en) | AZINES PREPARATION PROCESS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |