AT278796B - PROCESS FOR THE PREPARATION OF NEW PYRIDINE DERIVATIVES AND THEIR SALT - Google Patents
PROCESS FOR THE PREPARATION OF NEW PYRIDINE DERIVATIVES AND THEIR SALTInfo
- Publication number
- AT278796B AT278796B AT02890/69A AT289069A AT278796B AT 278796 B AT278796 B AT 278796B AT 02890/69 A AT02890/69 A AT 02890/69A AT 289069 A AT289069 A AT 289069A AT 278796 B AT278796 B AT 278796B
- Authority
- AT
- Austria
- Prior art keywords
- salt
- preparation
- pyridine derivatives
- new pyridine
- new
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681770222 DE1770222A1 (en) | 1967-06-08 | 1968-04-18 | New sulfur-containing pyridine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
AT278796B true AT278796B (en) | 1970-02-10 |
Family
ID=5700438
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02890/69A AT278796B (en) | 1968-04-18 | 1968-05-29 | PROCESS FOR THE PREPARATION OF NEW PYRIDINE DERIVATIVES AND THEIR SALT |
AT288969A AT278795B (en) | 1968-04-18 | 1968-05-29 | Process for the preparation of new pyridine derivatives and their salts |
AT02888/69A AT278794B (en) | 1968-04-18 | 1968-05-29 | PROCESS FOR THE PREPARATION OF NEW PYRIDINE DERIVATIVES AND THEIR SALT |
AT516468A AT278784B (en) | 1968-04-18 | 1968-05-29 | Process for the preparation of new pyridine derivatives and their salts |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT288969A AT278795B (en) | 1968-04-18 | 1968-05-29 | Process for the preparation of new pyridine derivatives and their salts |
AT02888/69A AT278794B (en) | 1968-04-18 | 1968-05-29 | PROCESS FOR THE PREPARATION OF NEW PYRIDINE DERIVATIVES AND THEIR SALT |
AT516468A AT278784B (en) | 1968-04-18 | 1968-05-29 | Process for the preparation of new pyridine derivatives and their salts |
Country Status (5)
Country | Link |
---|---|
AT (4) | AT278796B (en) |
DK (1) | DK127881B (en) |
IL (1) | IL31110A (en) |
MY (1) | MY7300035A (en) |
YU (2) | YU35442B (en) |
-
1968
- 1968-05-29 AT AT02890/69A patent/AT278796B/en not_active IP Right Cessation
- 1968-05-29 AT AT288969A patent/AT278795B/en not_active IP Right Cessation
- 1968-05-29 AT AT02888/69A patent/AT278794B/en not_active IP Right Cessation
- 1968-05-29 AT AT516468A patent/AT278784B/en not_active IP Right Cessation
- 1968-11-19 IL IL3111068A patent/IL31110A/en unknown
- 1968-11-28 DK DK583268A patent/DK127881B/en unknown
-
1973
- 1973-05-24 YU YU136773A patent/YU35442B/en unknown
- 1973-05-24 YU YU136673A patent/YU35441B/en unknown
- 1973-12-31 MY MY7300035A patent/MY7300035A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AT278794B (en) | 1970-02-10 |
YU35442B (en) | 1981-02-28 |
AT278784B (en) | 1970-02-10 |
YU35441B (en) | 1981-02-28 |
YU136773A (en) | 1980-06-30 |
IL31110A (en) | 1972-02-29 |
DK127881B (en) | 1974-01-28 |
MY7300035A (en) | 1973-12-31 |
AT278795B (en) | 1970-02-10 |
YU136673A (en) | 1980-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |