NL19578C - - Google Patents
Info
- Publication number
- NL19578C NL19578C NL19578DA NL19578C NL 19578 C NL19578 C NL 19578C NL 19578D A NL19578D A NL 19578DA NL 19578 C NL19578 C NL 19578C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/30—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by doubly bound oxygen or sulfur atoms or by two oxygen or sulfur atoms singly bound to the same carbon atom
- C07D211/32—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by doubly bound oxygen or sulfur atoms or by two oxygen or sulfur atoms singly bound to the same carbon atom by oxygen atoms
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1314/25A GB241767A (en) | 1925-01-15 | 1925-01-15 | Manufacture of alkamine esters of n-substituted para-amino-benzoic acid |
| DEF60114D DE473216C (de) | 1923-02-16 | 1925-10-28 | Verfahren zur Darstellung von Alkaminestern N-monoalkylierter und N-monoalkoxyalkylierter Derivate der o-Aminobenzoesaeure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL19578C true NL19578C (de) |
Family
ID=25977715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL19578D NL19578C (de) | 1925-01-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1704660A (de) |
| GB (2) | GB241767A (de) |
| NL (1) | NL19578C (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2648666A (en) * | 1953-08-11 | Quaternary ammonium salts derived | ||
| US2956059A (en) * | 1960-10-11 | Ester-like pipemdine derivatives | ||
| US2608574A (en) * | 1949-02-12 | 1952-08-26 | Sterling Drug Inc | Alkamine esters of 4-alkylaminothiolbenzoic acids |
| CH651014A5 (de) * | 1982-08-27 | 1985-08-30 | Pharmaton Sa | Basische ester von benzoesaeuren und von 2-thiophencarbonsaeuren, verfahren zu deren herstellung und arzneimittel, die diese ester enthalten. |
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0
- NL NL19578D patent/NL19578C/xx active
-
1925
- 1925-01-15 GB GB1314/25A patent/GB241767A/en not_active Expired
-
1926
- 1926-10-11 US US141037A patent/US1704660A/en not_active Expired - Lifetime
- 1926-10-28 GB GB27014/26A patent/GB260605A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1704660A (en) | 1929-03-05 |
| GB241767A (en) | 1925-10-29 |
| GB260605A (en) | 1927-11-24 |