ES337701A1 - Nitrofuryl derivatives of aminotriazoles - Google Patents
Nitrofuryl derivatives of aminotriazolesInfo
- Publication number
- ES337701A1 ES337701A1 ES337701A ES337701A ES337701A1 ES 337701 A1 ES337701 A1 ES 337701A1 ES 337701 A ES337701 A ES 337701A ES 337701 A ES337701 A ES 337701A ES 337701 A1 ES337701 A1 ES 337701A1
- Authority
- ES
- Spain
- Prior art keywords
- nitro
- furaldehyde
- reacting
- iii
- formula
- 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
- -1 Nitrofuryl derivatives of aminotriazoles Chemical class 0.000 title 1
- SXINBFXPADXIEY-UHFFFAOYSA-N 5-Nitrofurfural Chemical compound [O-][N+](=O)C1=CC=C(C=O)O1 SXINBFXPADXIEY-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 abstract 2
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 abstract 2
- 125000003396 thiol group Chemical group [H]S* 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000002168 alkylating agent Substances 0.000 abstract 1
- 229940100198 alkylating agent Drugs 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229940101209 mercuric oxide Drugs 0.000 abstract 1
- 150000007530 organic bases Chemical group 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- AYNUCZFIHUUAIZ-UHFFFAOYSA-N s-(2h-triazol-4-yl)thiohydroxylamine Chemical compound NSC1=CNN=N1 AYNUCZFIHUUAIZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- 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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Coloring (AREA)
Abstract
Novel compounds of the Formula I <FORM:1110469/C2/1> where R is hydrogen, or a straight- or branched-chain alkyl group containing from 1-5 carbons are prepared by the condensation of 5-nitro-2-furaldehyde, or a derivative yielding 5-nitro-2-furaldehyde under the conditions of the reaction, with an amino mercapto triazole of Formula II <FORM:1110469/C2/2> or a salt thereof. By desulphurization of I with a desulphurizing agent such as selenium dioxide or mercuric oxide the corresponding 5-nitro-2-furfurylidene-amino-triazolone III is produced <FORM:1110469/C2/3> III can also be produced by reacting I with an organic reagent capable of reacting with the mercapto group to eliminate a moiety containing the sulphur atom of the mercapto group, e.g. an alkylating agent or a hydroxamoyl halide in the presence of a hydroxylic solvent and a tertiary organic base such as pyridine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB998966A GB1110469A (en) | 1966-03-08 | 1966-03-08 | Nitrofuryl derivatives of aminotriazoles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES337701A1 true ES337701A1 (en) | 1968-03-01 |
Family
ID=9882498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES337701A Expired ES337701A1 (en) | 1966-03-08 | 1967-03-07 | Nitrofuryl derivatives of aminotriazoles |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT266106B (en) |
| CH (1) | CH502375A (en) |
| DE (1) | DE1695009A1 (en) |
| DK (1) | DK112172B (en) |
| ES (1) | ES337701A1 (en) |
| GB (1) | GB1110469A (en) |
| NL (1) | NL6703582A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4342190A1 (en) * | 1993-12-10 | 1995-06-14 | Bayer Ag | Process and new intermediates for the production of triazolinones |
-
1966
- 1966-03-08 GB GB998966A patent/GB1110469A/en not_active Expired
-
1967
- 1967-03-06 CH CH332967A patent/CH502375A/en not_active IP Right Cessation
- 1967-03-07 NL NL6703582A patent/NL6703582A/xx unknown
- 1967-03-07 ES ES337701A patent/ES337701A1/en not_active Expired
- 1967-03-07 DK DK117467A patent/DK112172B/en unknown
- 1967-03-07 AT AT216167A patent/AT266106B/en active
- 1967-03-07 DE DE19671695009 patent/DE1695009A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK112172B (en) | 1968-11-18 |
| DE1695009A1 (en) | 1971-04-08 |
| GB1110469A (en) | 1968-04-18 |
| AT266106B (en) | 1968-11-11 |
| NL6703582A (en) | 1967-09-11 |
| CH502375A (en) | 1971-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1111989A (en) | 2',3'-dideoxyriboside-2',3'-olefins | |
| ES360802A1 (en) | Procedure for the preparation of naftacene derivatives. (Machine-translation by Google Translate, not legally binding) | |
| GB1110469A (en) | Nitrofuryl derivatives of aminotriazoles | |
| ES423104A1 (en) | Procedure for preparing heterociclic anilides. (Machine-translation by Google Translate, not legally binding) | |
| GB1378446A (en) | Process for the manufacture of dicyanovinyl compounds | |
| ES389129A1 (en) | Novel derivatives of benzhydrylpiperazine, their process of preparation and their therapeutic application | |
| ES388013A1 (en) | N-(2-formylpropylthio(2))-imides | |
| ES355229A1 (en) | Substituted cysteamines of use in anti-seborrhoeic compositions | |
| ES418331A1 (en) | Quinoline derivatives processes for their preparation and compo sitions incorporating them | |
| GB955353A (en) | Improvements in or relating to novel pyridine derivatives | |
| GB1094810A (en) | Unsaturated 4,5-seco-steroid compounds, and processes for their preparation | |
| ES315014A1 (en) | Procedures for the preparation of an amidine or a corresponding acid addition salt. (Machine-translation by Google Translate, not legally binding) | |
| GB1056475A (en) | Process for preparing 4-amino-pyrazolone derivatives | |
| ES296118A1 (en) | Procedure for the production of new heterocyclic compounds (Machine-translation by Google Translate, not legally binding) | |
| ES319987A1 (en) | Procedure for obtaining esters of carbamic acid. (Machine-translation by Google Translate, not legally binding) | |
| ES441029A1 (en) | PROCEDURE FOR THE PREPARATION OF A NEW DERIVATIVE OF ACETYLSALYTIC ACID | |
| GB878603A (en) | Salicyclic acid derivatives | |
| GB862251A (en) | Urea and thiourea derivatives, processes for their production, and compositions containing them | |
| ES380685A1 (en) | Procedure for the preparation of compounds of v-tria-zol containing chlorine. (Machine-translation by Google Translate, not legally binding) | |
| ES316075A1 (en) | Procedure for the production of tropan derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES398034A1 (en) | Procedure for the obtaining of diaminobenzhidroles and eteres of them. (Machine-translation by Google Translate, not legally binding) | |
| GB1021530A (en) | Derivatives of 2-oxo-2h-1,4-benzoxazine | |
| ES269484A1 (en) | Procedure for the obtaining of thioesters with alkyl long chain compounds (Machine-translation by Google Translate, not legally binding) | |
| ES438446A1 (en) | Spiro-heterocyclic compounds and their use in pharmaceutical compositions | |
| GB1119069A (en) | Improvements in or relating to dihydronaphthalenes |