ES245955A1 - Novel tertiary amines and processes for their production - Google Patents
Novel tertiary amines and processes for their productionInfo
- Publication number
- ES245955A1 ES245955A1 ES0245955A ES245955A ES245955A1 ES 245955 A1 ES245955 A1 ES 245955A1 ES 0245955 A ES0245955 A ES 0245955A ES 245955 A ES245955 A ES 245955A ES 245955 A1 ES245955 A1 ES 245955A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- reacting
- compound
- processes
- production
- 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
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Abstract
The invention comprises compounds of the general formula: <FORM:0851660/IV(b)/1> and acid addition salts thereof, where Hal represents a halogen atom, <FORM:0851660/IV(b)/2> represents a piperidino or pyrrolidino radical and Y represents a straight or branched chain alkyl group, and the preparation thereof by reacting a compound of the formula : <FORM:0851660/IV(b)/3> with a nitrile of the formula : <FORM:0851660/IV(b)/4> or by reacting a nitrile of the formula : <FORM:0851660/IV(b)/5> with Y-Mg-Hal or by reductively aminating a ketone of the formula : <FORM:0851660/IV(b)/6> with piperidine or pyrrolidine or by reacting a compound of the formula : <FORM:0851660/IV(b)/7> with a 1,4-dihalogenobutane or a 1,5-dihalogenopentane or by reacting a compound of the formula : <FORM:0851660/IV(b)/8> with piperidine or pyrrolidine in the presence of an alkali-metal catalyst and, if desired, converting the products of any of the above processes into their acid-addition salts. The products are hypertensives.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE851660X | 1958-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES245955A1 true ES245955A1 (en) | 1960-01-01 |
Family
ID=6781873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0245955A Expired ES245955A1 (en) | 1958-01-10 | 1958-12-15 | Novel tertiary amines and processes for their production |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES245955A1 (en) |
| GB (1) | GB851660A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR104F (en) * | 1960-11-05 | |||
| US3261749A (en) * | 1962-10-12 | 1966-07-19 | Boehringer Sohn Ingelheim | Method of curbing appetite |
| US3261750A (en) * | 1962-10-12 | 1966-07-19 | Boehringer Sohn Ingelheim | Method of curbing appetite |
-
1958
- 1958-12-15 ES ES0245955A patent/ES245955A1/en not_active Expired
-
1959
- 1959-01-09 GB GB916/59A patent/GB851660A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB851660A (en) | 1960-10-19 |
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