JPS51113899A - Method for preparing novel tetrazole derivatives - Google Patents
Method for preparing novel tetrazole derivativesInfo
- Publication number
- JPS51113899A JPS51113899A JP50037646A JP3764675A JPS51113899A JP S51113899 A JPS51113899 A JP S51113899A JP 50037646 A JP50037646 A JP 50037646A JP 3764675 A JP3764675 A JP 3764675A JP S51113899 A JPS51113899 A JP S51113899A
- Authority
- JP
- Japan
- Prior art keywords
- tetrazole derivatives
- lower alkyl
- preparing novel
- novel tetrazole
- halogen
- 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.)
- Granted
Links
- 150000003536 tetrazoles Chemical class 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- AEJJPMZBFUTKHM-UHFFFAOYSA-N 7-(2h-tetrazol-5-yl)chromeno[2,3-b]pyridin-5-one Chemical compound C=1C=C2OC3=NC=CC=C3C(=O)C2=CC=1C1=NN=NN1 AEJJPMZBFUTKHM-UHFFFAOYSA-N 0.000 abstract 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
PURPOSE: Tetrazole derivatives of formula 1 are new: [where ring P is pyridine ring; Y is O, S or-NR'-(R' is H or lower alkyl); R is H or lower alkyl; X1 and X2 are H, halogen, lower alkyl, lower alkoxy, phenyl or substituted phenyl (a substituent is halogen, lower alkyl, lower alkoxy or trifluoromethyl); Z is carboxyl or its reactive derivative], as an example, 7-(5-1H-tetrazolyl)5-OXO5H-[1] benzopyrano [2,3-b] pyridine.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50037646A JPS51113899A (en) | 1975-03-27 | 1975-03-27 | Method for preparing novel tetrazole derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50037646A JPS51113899A (en) | 1975-03-27 | 1975-03-27 | Method for preparing novel tetrazole derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51113899A true JPS51113899A (en) | 1976-10-07 |
| JPS5745240B2 JPS5745240B2 (en) | 1982-09-27 |
Family
ID=12503403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50037646A Granted JPS51113899A (en) | 1975-03-27 | 1975-03-27 | Method for preparing novel tetrazole derivatives |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51113899A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001711A1 (en) * | 1982-10-30 | 1984-05-10 | Yoshitomi Pharmaceutical | Hypotensives |
| US9107923B2 (en) | 2013-06-27 | 2015-08-18 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
-
1975
- 1975-03-27 JP JP50037646A patent/JPS51113899A/en active Granted
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001711A1 (en) * | 1982-10-30 | 1984-05-10 | Yoshitomi Pharmaceutical | Hypotensives |
| US9107923B2 (en) | 2013-06-27 | 2015-08-18 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US9139561B2 (en) | 2013-06-27 | 2015-09-22 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US9527831B2 (en) | 2013-06-27 | 2016-12-27 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US9822097B2 (en) | 2013-06-27 | 2017-11-21 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US10093655B2 (en) | 2013-06-27 | 2018-10-09 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US10421744B2 (en) | 2013-06-27 | 2019-09-24 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US10696658B2 (en) | 2013-06-27 | 2020-06-30 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US11014909B2 (en) | 2013-06-27 | 2021-05-25 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
| US11964961B2 (en) | 2013-06-27 | 2024-04-23 | Pfizer Inc. | Heteroaromatic compounds and their use as dopamine D1 ligands |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5745240B2 (en) | 1982-09-27 |
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