GB937879A - New pyrazole-carboxylic acid hydrazides - Google Patents
New pyrazole-carboxylic acid hydrazidesInfo
- Publication number
- GB937879A GB937879A GB10255/62A GB1025562A GB937879A GB 937879 A GB937879 A GB 937879A GB 10255/62 A GB10255/62 A GB 10255/62A GB 1025562 A GB1025562 A GB 1025562A GB 937879 A GB937879 A GB 937879A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amino
- reaction
- compounds
- aminoalkyl
- substituted
- 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.)
- Expired
Links
- VWOQOMNXHWAQMJ-UHFFFAOYSA-N 1h-pyrazole-5-carbohydrazide Chemical class NNC(=O)C1=CC=NN1 VWOQOMNXHWAQMJ-UHFFFAOYSA-N 0.000 title 1
- -1 chlorophenyl radical Chemical class 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 abstract 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 abstract 2
- 125000004103 aminoalkyl group Chemical group 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 abstract 1
- VMBCBLRIXKWCLY-UHFFFAOYSA-N 5-amino-1h-pyrazole-4-carbohydrazide Chemical group NNC(=O)C1=CNN=C1N VMBCBLRIXKWCLY-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- ZSIQJIWKELUFRJ-UHFFFAOYSA-N azepane Chemical compound C1CCCNCC1 ZSIQJIWKELUFRJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005265 dialkylamine group Chemical group 0.000 abstract 1
- KACZQOKEFKFNDB-UHFFFAOYSA-N ethyl 1h-pyrazole-4-carboxylate Chemical class CCOC(=O)C=1C=NNC=1 KACZQOKEFKFNDB-UHFFFAOYSA-N 0.000 abstract 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/38—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH8232959A CH388968A (de) | 1959-12-24 | 1959-12-24 | Verfahren zur Herstellung neuer Methylidenverbindungen |
| CH380360 | 1960-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB937879A true GB937879A (en) | 1963-09-25 |
Family
ID=25693870
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10255/62A Expired GB937879A (en) | 1959-12-24 | 1960-12-22 | New pyrazole-carboxylic acid hydrazides |
| GB44156/60A Expired GB937878A (en) | 1959-12-24 | 1960-12-22 | N-[5-nitro-(2)-furfurylidene]-pyrazole-carboxylic acid hydrazides and process for their manufacture |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB44156/60A Expired GB937878A (en) | 1959-12-24 | 1960-12-22 | N-[5-nitro-(2)-furfurylidene]-pyrazole-carboxylic acid hydrazides and process for their manufacture |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR845M (enrdf_load_stackoverflow) |
| GB (2) | GB937879A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11201802665VA (en) | 2015-10-23 | 2018-05-30 | Vifor Int Ag | Ferroportin inhibitors |
| JOP20180036A1 (ar) | 2017-04-18 | 2019-01-30 | Vifor Int Ag | أملاح لمثبطات فروبورتين جديدة |
-
1960
- 1960-12-22 GB GB10255/62A patent/GB937879A/en not_active Expired
- 1960-12-22 GB GB44156/60A patent/GB937878A/en not_active Expired
-
1961
- 1961-01-11 FR FR849345A patent/FR845M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| GB937878A (en) | 1963-09-25 |
| FR845M (enrdf_load_stackoverflow) | 1961-10-02 |
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