GB1400547A - Mesoionic 1,3,4-thiadiazolimino-5-derivatives and a process for their production - Google Patents
Mesoionic 1,3,4-thiadiazolimino-5-derivatives and a process for their productionInfo
- Publication number
- GB1400547A GB1400547A GB4347972A GB4347972A GB1400547A GB 1400547 A GB1400547 A GB 1400547A GB 4347972 A GB4347972 A GB 4347972A GB 4347972 A GB4347972 A GB 4347972A GB 1400547 A GB1400547 A GB 1400547A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thiadiazolimino
- mesoionic
- derivatives
- production
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
- C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
- C07D285/135—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2147025A DE2147025A1 (de) | 1971-09-21 | 1971-09-21 | Neue mesoionische 1,3,4-thiadiazolimin-(5)-derivate und ein verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1400547A true GB1400547A (en) | 1975-07-16 |
Family
ID=5820128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4347972A Expired GB1400547A (en) | 1971-09-21 | 1972-09-20 | Mesoionic 1,3,4-thiadiazolimino-5-derivatives and a process for their production |
Country Status (11)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2408288C2 (de) * | 1974-02-21 | 1982-11-11 | Basf Ag, 6700 Ludwigshafen | Substituierte Anhydro-2-mercapto-4-methyl-5-phenyl-1,3,4- thiadiazoliumhydroxide |
| US3941927A (en) * | 1974-11-11 | 1976-03-02 | Battelle Development Corporation | Optical fiber deflection device |
| JPS595896B2 (ja) * | 1977-06-15 | 1984-02-07 | エプソン株式会社 | 残像効果型表示装置 |
| CN114507194A (zh) * | 2020-11-17 | 2022-05-17 | 天津科技大学 | 一种5-取代-1,3,4-噻二唑酰胺类衍生物及其制备方法和应用 |
| CN114605352B (zh) * | 2022-04-22 | 2023-04-25 | 江苏海洋大学 | 含1,3,4-噻二唑酰胺的没食子酸类衍生物及制法与用途 |
| CN116693466B (zh) * | 2023-06-08 | 2025-07-04 | 江苏海洋大学 | 含噻唑结构的没食子酸类衍生物及其的合成方法与用途 |
| CN117069679B (zh) * | 2023-07-11 | 2025-08-08 | 湖南省农业生物技术研究所 | 一种n-(取代苯基)噻唑苯氧乙酰胺类化合物及其制备方法与应用 |
-
1971
- 1971-09-21 DE DE2147025A patent/DE2147025A1/de active Pending
-
1972
- 1972-09-11 US US288124A patent/US3884930A/en not_active Expired - Lifetime
- 1972-09-11 CA CA151434A patent/CA986523A/en not_active Expired
- 1972-09-18 SE SE7212037A patent/SE379200B/xx unknown
- 1972-09-19 CH CH1368272A patent/CH605869A5/xx not_active IP Right Cessation
- 1972-09-19 FR FR7233118A patent/FR2154530B1/fr not_active Expired
- 1972-09-20 AT AT804372A patent/AT316547B/de not_active IP Right Cessation
- 1972-09-20 JP JP47093789A patent/JPS4836173A/ja active Pending
- 1972-09-20 GB GB4347972A patent/GB1400547A/en not_active Expired
- 1972-09-21 NL NL7212791A patent/NL7212791A/xx not_active Application Discontinuation
- 1972-09-21 BE BE789088A patent/BE789088A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2154530B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-08 |
| JPS4836173A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-28 |
| SE379200B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-29 |
| CA986523A (en) | 1976-03-30 |
| DE2147025A1 (de) | 1973-03-29 |
| BE789088A (fr) | 1973-03-21 |
| US3884930A (en) | 1975-05-20 |
| FR2154530A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-11 |
| AT316547B (de) | 1974-07-10 |
| NL7212791A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-03-23 |
| CH605869A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |