IL27346A - Preparation of the 6,7-dinicotinate of 4-methyl esculetol starting from nicotinic acid anhydride - Google Patents
Preparation of the 6,7-dinicotinate of 4-methyl esculetol starting from nicotinic acid anhydrideInfo
- Publication number
- IL27346A IL27346A IL2734667A IL2734667A IL27346A IL 27346 A IL27346 A IL 27346A IL 2734667 A IL2734667 A IL 2734667A IL 2734667 A IL2734667 A IL 2734667A IL 27346 A IL27346 A IL 27346A
- Authority
- IL
- Israel
- Prior art keywords
- nicotinic acid
- preparation
- nicotinic
- fact
- dinicotinate
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/455—Nicotinic acids, e.g. niacin; Derivatives thereof, e.g. esters, amides
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR47667A FR5383M (cs) | 1966-01-28 | 1966-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL27346A true IL27346A (en) | 1971-02-25 |
Family
ID=8600035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL2734667A IL27346A (en) | 1966-01-28 | 1967-01-27 | Preparation of the 6,7-dinicotinate of 4-methyl esculetol starting from nicotinic acid anhydride |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT263007B (cs) |
| BE (1) | BE693043A (cs) |
| CH (1) | CH471813A (cs) |
| DE (1) | DE1695613A1 (cs) |
| DK (1) | DK113429B (cs) |
| ES (1) | ES336131A1 (cs) |
| FR (1) | FR5383M (cs) |
| GB (1) | GB1158676A (cs) |
| IL (1) | IL27346A (cs) |
| NL (1) | NL6701301A (cs) |
| SE (1) | SE304010B (cs) |
-
1966
- 1966-01-28 FR FR47667A patent/FR5383M/fr not_active Expired
-
1967
- 1967-01-23 BE BE693043D patent/BE693043A/xx unknown
- 1967-01-24 CH CH98967A patent/CH471813A/fr not_active IP Right Cessation
- 1967-01-26 DK DK45567A patent/DK113429B/da unknown
- 1967-01-26 GB GB399267A patent/GB1158676A/en not_active Expired
- 1967-01-26 SE SE119567A patent/SE304010B/xx unknown
- 1967-01-27 NL NL6701301A patent/NL6701301A/xx unknown
- 1967-01-27 ES ES336131A patent/ES336131A1/es not_active Expired
- 1967-01-27 IL IL2734667A patent/IL27346A/en unknown
- 1967-01-27 DE DE19671695613 patent/DE1695613A1/de active Pending
- 1967-01-30 AT AT86167A patent/AT263007B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| SE304010B (cs) | 1968-09-16 |
| CH471813A (fr) | 1969-04-30 |
| FR5383M (cs) | 1967-09-18 |
| DE1695613A1 (de) | 1971-07-01 |
| ES336131A1 (es) | 1968-04-01 |
| NL6701301A (cs) | 1967-07-31 |
| DK113429B (da) | 1969-03-24 |
| BE693043A (cs) | 1967-07-24 |
| AT263007B (de) | 1968-07-10 |
| GB1158676A (en) | 1969-07-16 |
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