GB8819449D0 - Benzopyran derivatives & processes for preparation thereof - Google Patents
Benzopyran derivatives & processes for preparation thereofInfo
- Publication number
- GB8819449D0 GB8819449D0 GB888819449A GB8819449A GB8819449D0 GB 8819449 D0 GB8819449 D0 GB 8819449D0 GB 888819449 A GB888819449 A GB 888819449A GB 8819449 A GB8819449 A GB 8819449A GB 8819449 D0 GB8819449 D0 GB 8819449D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- processes
- preparation
- benzopyran derivatives
- benzopyran
- derivatives
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888819449A GB8819449D0 (en) | 1988-08-16 | 1988-08-16 | Benzopyran derivatives & processes for preparation thereof |
US07/352,990 US4988723A (en) | 1988-06-02 | 1989-05-17 | Benzopyran derivatives and their use as anti-hypertensives |
IL90350A IL90350A0 (en) | 1988-06-02 | 1989-05-19 | Benzopyran derivatives,processes for the preparation thereof and pharmaceutical compositions containing the same |
FI892567A FI892567A (en) | 1988-06-02 | 1989-05-26 | BENZOPYRANDERIVAT OCH FOERFARANDE FOER DERAS FRAMSTAELLNING. |
AU35234/89A AU3523489A (en) | 1988-06-02 | 1989-05-26 | Benzopyran derivatives and processes for preparation thereof |
EP89109845A EP0344747A1 (en) | 1988-06-02 | 1989-05-31 | Benzopyran derivatives and processes for preparation thereof |
CN89103832A CN1038811A (en) | 1988-06-02 | 1989-05-31 | 1-benzopyran derivatives and preparation method thereof |
PT90708A PT90708B (en) | 1988-06-02 | 1989-06-01 | PROCESS FOR THE PREPARATION OF BENZOPYRANE DERIVATIVES |
NO89892218A NO892218L (en) | 1988-06-02 | 1989-06-01 | PROCEDURE FOR THE PREPARATION OF BENZOPYRAN DERIVATIVES. |
KR1019890007505A KR910000696A (en) | 1988-06-02 | 1989-06-01 | Benzopyran derivatives and preparation methods thereof |
DK268189A DK268189A (en) | 1988-06-02 | 1989-06-01 | AROMATIC RELATIONS AND PROCEDURES FOR PRODUCING THEREOF |
HU892811A HUT56095A (en) | 1988-06-02 | 1989-06-01 | Process for producing benzopyrane derivatives and pharmaceutical compositions containing them |
JP1141971A JPH0242074A (en) | 1988-06-02 | 1989-06-02 | Benzopyran derivative and production thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888819449A GB8819449D0 (en) | 1988-08-16 | 1988-08-16 | Benzopyran derivatives & processes for preparation thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8819449D0 true GB8819449D0 (en) | 1988-09-21 |
Family
ID=10642206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB888819449A Pending GB8819449D0 (en) | 1988-06-02 | 1988-08-16 | Benzopyran derivatives & processes for preparation thereof |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB8819449D0 (en) |
-
1988
- 1988-08-16 GB GB888819449A patent/GB8819449D0/en active Pending
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