GB1521997A - Process for making tertiary amides - Google Patents
Process for making tertiary amidesInfo
- Publication number
- GB1521997A GB1521997A GB4104975A GB4104975A GB1521997A GB 1521997 A GB1521997 A GB 1521997A GB 4104975 A GB4104975 A GB 4104975A GB 4104975 A GB4104975 A GB 4104975A GB 1521997 A GB1521997 A GB 1521997A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tertiary amides
- making tertiary
- making
- amides
- tertiary
- 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
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom 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
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HURI549A HU169760B (en) | 1974-10-07 | 1974-10-07 | Process for producing amides of carboxylic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1521997A true GB1521997A (en) | 1978-08-23 |
Family
ID=11000960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4104975A Expired GB1521997A (en) | 1974-10-07 | 1975-10-07 | Process for making tertiary amides |
Country Status (10)
| Country | Link |
|---|---|
| CA (1) | CA1049541A (en) |
| CS (1) | CS193526B2 (en) |
| DD (1) | DD123454A5 (en) |
| ES (1) | ES441547A1 (en) |
| GB (1) | GB1521997A (en) |
| HU (1) | HU169760B (en) |
| IT (1) | IT1044638B (en) |
| NL (1) | NL7511771A (en) |
| PL (1) | PL98547B1 (en) |
| RO (1) | RO72874A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5206372A (en) * | 1990-06-05 | 1993-04-27 | Shell Research Limited | Preparation of 2-chloropyridine derivatives |
| US8536355B2 (en) | 2004-09-23 | 2013-09-17 | Ramachandran Radhakrishnan | Process for producing N,N-dialkyl substituted fatty acids amides |
| CN111320553A (en) * | 2018-12-17 | 2020-06-23 | 潘伟 | N, N-dimethyl benzamide purification device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721873B (en) * | 2017-11-14 | 2020-04-07 | 湖北工业大学 | Preparation method of N, N-dimethyl benzamide |
-
1974
- 1974-10-07 HU HURI549A patent/HU169760B/en unknown
-
1975
- 1975-10-03 CS CS671375A patent/CS193526B2/en unknown
- 1975-10-06 PL PL18380375A patent/PL98547B1/en unknown
- 1975-10-06 CA CA237,128A patent/CA1049541A/en not_active Expired
- 1975-10-07 RO RO7583540A patent/RO72874A/en unknown
- 1975-10-07 NL NL7511771A patent/NL7511771A/en not_active Application Discontinuation
- 1975-10-07 IT IT2804175A patent/IT1044638B/en active
- 1975-10-07 ES ES441547A patent/ES441547A1/en not_active Expired
- 1975-10-07 GB GB4104975A patent/GB1521997A/en not_active Expired
- 1975-10-08 DD DD18874575A patent/DD123454A5/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5206372A (en) * | 1990-06-05 | 1993-04-27 | Shell Research Limited | Preparation of 2-chloropyridine derivatives |
| US8536355B2 (en) | 2004-09-23 | 2013-09-17 | Ramachandran Radhakrishnan | Process for producing N,N-dialkyl substituted fatty acids amides |
| CN111320553A (en) * | 2018-12-17 | 2020-06-23 | 潘伟 | N, N-dimethyl benzamide purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| ES441547A1 (en) | 1977-03-16 |
| NL7511771A (en) | 1976-04-09 |
| CS193526B2 (en) | 1979-10-31 |
| HU169760B (en) | 1977-01-28 |
| RO72874A (en) | 1981-08-17 |
| CA1049541A (en) | 1979-02-27 |
| DD123454A5 (en) | 1976-12-20 |
| IT1044638B (en) | 1980-04-21 |
| PL98547B1 (en) | 1978-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |