ES267152A1 - PROCEDURE FOR THE PREPARATION OF N, N-DIPHENYL-ISONICOTINAMIDE - Google Patents
PROCEDURE FOR THE PREPARATION OF N, N-DIPHENYL-ISONICOTINAMIDEInfo
- Publication number
- ES267152A1 ES267152A1 ES0267152A ES267152A ES267152A1 ES 267152 A1 ES267152 A1 ES 267152A1 ES 0267152 A ES0267152 A ES 0267152A ES 267152 A ES267152 A ES 267152A ES 267152 A1 ES267152 A1 ES 267152A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- isonicotinamide
- diphenyl
- procedure
- amide
- 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
- DLHSBSSVNGYMRU-UHFFFAOYSA-N n,n-diphenylpyridine-4-carboxamide Chemical compound C=1C=NC=CC=1C(=O)N(C=1C=CC=CC=1)C1=CC=CC=C1 DLHSBSSVNGYMRU-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000002775 capsule Substances 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000006187 pill Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000003826 tablet Substances 0.000 abstract 1
- 239000003204 tranquilizing agent Substances 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention comprises N,N-diphenylisonicotinamide and the preparation thereof by reacting a reactive derivative of the acid, such as the chloride hydrochloride, with diphenylamine in an inert organic solvent. An example is given, and salts of the amide with inorganic and organic acids are referred to. The amide, which is stated to be a tranquillizer, may be made up into pills, tablets, capsules or suspensions. Aqueous solutions of its salts are also referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT802160 | 1960-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES267152A1 true ES267152A1 (en) | 1961-11-01 |
Family
ID=11125651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0267152A Expired ES267152A1 (en) | 1960-05-05 | 1961-05-04 | PROCEDURE FOR THE PREPARATION OF N, N-DIPHENYL-ISONICOTINAMIDE |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE603386A (en) |
| ES (1) | ES267152A1 (en) |
| GB (1) | GB903968A (en) |
-
1961
- 1961-05-01 GB GB15767/61A patent/GB903968A/en not_active Expired
- 1961-05-04 BE BE603386A patent/BE603386A/en unknown
- 1961-05-04 ES ES0267152A patent/ES267152A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB903968A (en) | 1962-08-22 |
| BE603386A (en) | 1961-11-06 |
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