NL299455A - - Google Patents
Info
- Publication number
- NL299455A NL299455A NL299455DA NL299455A NL 299455 A NL299455 A NL 299455A NL 299455D A NL299455D A NL 299455DA NL 299455 A NL299455 A NL 299455A
- Authority
- NL
- Netherlands
Links
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
- C07D213/79—Acids; Esters
- C07D213/80—Acids; Esters in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT979762A AT235835B (de) | 1962-12-14 | 1962-12-14 | Verfahren zur Herstellung eines neuen Salzes der Nikotinsäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL299455A true NL299455A (nl) |
Family
ID=3617358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL299455D NL299455A (nl) | 1962-12-14 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3272834A (nl) |
| AT (1) | AT235835B (nl) |
| BE (1) | BE639088A (nl) |
| BR (1) | BR6353561D0 (nl) |
| CH (1) | CH442297A (nl) |
| DE (1) | DE1227459B (nl) |
| DK (1) | DK105762C (nl) |
| ES (1) | ES294298A1 (nl) |
| FI (1) | FI42328B (nl) |
| FR (1) | FR3146M (nl) |
| GB (1) | GB1020073A (nl) |
| NL (1) | NL299455A (nl) |
| OA (1) | OA00606A (nl) |
| SE (1) | SE303133B (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3519717A (en) * | 1968-01-17 | 1970-07-07 | Schering Corp | Novel method for lowering high blood pressure and compositions therefor |
| US5954675A (en) * | 1997-07-07 | 1999-09-21 | Dellagatta; Enrico Michael | Method of ultrasonic therapy |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2233419A (en) * | 1938-01-20 | 1941-03-04 | Abbott Lab | Aliphatic amine salts of nicotinic acid |
| US2476464A (en) * | 1940-11-15 | 1949-07-19 | Merck & Co Inc | Intermediates for the production of vitamin b6 and processes of preparing the same |
| US2516153A (en) * | 1945-11-20 | 1950-07-25 | Schering Corp | Alpha-beta-substituted aliphatic acids and their salts and esters and process for their manufacture |
| US2507468A (en) * | 1948-02-13 | 1950-05-09 | Clark & Clark Co | Monobasic phosphate of 1-phenyl-2-aminopropane |
| DE834247C (de) * | 1950-06-29 | 1952-03-17 | Aug Luhn & Co G M B H | Verfahren zur Herstellung von therapeutisch wirksamen Salzen der Nicotinsaeure |
| US3042581A (en) * | 1954-07-15 | 1962-07-03 | Roussel Uclaf | New salts of isonicotinic acid hydrazone compounds and a process of making same |
| DE953265C (de) * | 1954-09-23 | 1956-11-29 | Standard Elek K Ag | Waehlschalter fuer Fernmelde-, insbesondere Fernsprechanlagen |
-
0
- NL NL299455D patent/NL299455A/xx unknown
- BE BE639088D patent/BE639088A/xx unknown
-
1962
- 1962-12-14 AT AT979762A patent/AT235835B/de active
-
1963
- 1963-09-27 CH CH1192863A patent/CH442297A/de unknown
- 1963-09-27 DE DEB73674A patent/DE1227459B/de active Pending
- 1963-10-07 FI FI1937/63A patent/FI42328B/fi active
- 1963-10-10 BR BR153561/63A patent/BR6353561D0/pt unknown
- 1963-10-16 DK DK487963AA patent/DK105762C/da active
- 1963-10-22 FR FR951409A patent/FR3146M/fr active Active
- 1963-11-14 GB GB45054/63A patent/GB1020073A/en not_active Expired
- 1963-12-06 US US328515A patent/US3272834A/en not_active Expired - Lifetime
- 1963-12-09 ES ES294298A patent/ES294298A1/es not_active Expired
- 1963-12-10 SE SE13707/63A patent/SE303133B/xx unknown
-
1964
- 1964-11-28 OA OA50693A patent/OA00606A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1227459B (de) | 1966-10-27 |
| AT235835B (de) | 1964-09-25 |
| FI42328B (nl) | 1970-03-31 |
| SE303133B (nl) | 1968-08-19 |
| CH442297A (de) | 1967-08-31 |
| GB1020073A (en) | 1966-02-16 |
| US3272834A (en) | 1966-09-13 |
| FR3146M (fr) | 1965-02-22 |
| BE639088A (nl) | |
| OA00606A (fr) | 1966-07-15 |
| DK105762C (da) | 1966-11-07 |
| BR6353561D0 (pt) | 1973-07-12 |
| ES294298A1 (es) | 1964-01-16 |