ES357067A1 - Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES357067A1 ES357067A1 ES357067A ES357067A ES357067A1 ES 357067 A1 ES357067 A1 ES 357067A1 ES 357067 A ES357067 A ES 357067A ES 357067 A ES357067 A ES 357067A ES 357067 A1 ES357067 A1 ES 357067A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- carbon atoms
- general formula
- formula
- translation
- 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
- 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
- C07D211/36—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 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
- C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D211/62—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
Process for the preparation of new piperidine derivatives of the general formula i ** (see formula) ** In which R1 means an alkyl group with 9 carbon atoms at most, a phenylalkyl group with at most 10 carbon atoms, which may be unsubstituted or substituted in the phenyl group by the nitro or amino group, a halogen atom up to and including atomic number 35, alkoxy groups or the 3,4-methylenedioxy group and in which the phenyl group can be linked to the alkyl group instead of directly also on oxygen, the carbonyl group, the hydroxymethyl group, the imino group, the group alkanoyloxymethylene with at most 4 carbon atoms or the alkanoylimino group with at most 3 carbon atoms or the cinnamyl group, R2 means an alkyl group with 2 carbon atoms at most and R3 means hydrogen or the methyl group, And its addition salts with inorganic and organic acids, characterized in that a compound of the general formula ii, ** (see formula) ** In which R2 and r3 have the significance indicated under formula i, It is reacted with an ester suitable for reaction of a compound of the general formula iii R1- oh (III) In which R1 has the significance indicated under formula i, And, if desired, the compound obtained from the general formula i is converted to an addition salt with an inorganic or organic acid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1135667A CH484117A (en) | 1967-08-11 | 1967-08-11 | Process for the preparation of new piperidine derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES357067A1 true ES357067A1 (en) | 1970-03-01 |
Family
ID=4372700
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES357068A Expired ES357068A1 (en) | 1967-08-11 | 1968-08-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES357067A Expired ES357067A1 (en) | 1967-08-11 | 1968-08-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES357070A Expired ES357070A1 (en) | 1967-08-11 | 1968-08-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES357069A Expired ES357069A1 (en) | 1967-08-11 | 1968-09-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES357068A Expired ES357068A1 (en) | 1967-08-11 | 1968-08-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES357070A Expired ES357070A1 (en) | 1967-08-11 | 1968-08-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES357069A Expired ES357069A1 (en) | 1967-08-11 | 1968-09-09 | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| AT (4) | AT281027B (en) |
| ES (4) | ES357068A1 (en) |
| IL (1) | IL30528A (en) |
| NO (1) | NO125727B (en) |
| SE (1) | SE338775B (en) |
-
1968
- 1968-08-02 SE SE10475/68A patent/SE338775B/xx unknown
- 1968-08-02 NO NO3047/68A patent/NO125727B/no unknown
- 1968-08-09 ES ES357068A patent/ES357068A1/en not_active Expired
- 1968-08-09 ES ES357067A patent/ES357067A1/en not_active Expired
- 1968-08-09 IL IL30528A patent/IL30528A/en unknown
- 1968-08-09 AT AT538769A patent/AT281027B/en not_active IP Right Cessation
- 1968-08-09 AT AT538969A patent/AT281029B/en not_active IP Right Cessation
- 1968-08-09 ES ES357070A patent/ES357070A1/en not_active Expired
- 1968-08-09 AT AT781268A patent/AT281023B/en not_active IP Right Cessation
- 1968-08-09 AT AT538869A patent/AT281028B/en not_active IP Right Cessation
- 1968-09-09 ES ES357069A patent/ES357069A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES357069A1 (en) | 1970-02-16 |
| NO125727B (en) | 1972-10-23 |
| AT281028B (en) | 1970-05-11 |
| IL30528A (en) | 1972-02-29 |
| ES357068A1 (en) | 1970-03-01 |
| AT281023B (en) | 1970-05-11 |
| IL30528A0 (en) | 1968-10-24 |
| AT281029B (en) | 1970-05-11 |
| SE338775B (en) | 1971-09-20 |
| ES357070A1 (en) | 1970-02-16 |
| AT281027B (en) | 1970-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES443415A1 (en) | Biphenyloxy derivatives and antihyperlipidemic use | |
| ES329795A1 (en) | Procedure for the manufacture of basic derivatives substituted from the alqueno cycle. (Machine-translation by Google Translate, not legally binding) | |
| ES357067A1 (en) | Procedure for the preparation of new piperidinic derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES433132A1 (en) | Derivatives of 1-phenoxy-3-aminopropan-2-ol and processes for their preparation | |
| ES364726A1 (en) | Procedure for the preparation of new derivatives of paminoalquil-bencensulfonamida. (Machine-translation by Google Translate, not legally binding) | |
| ES362369A1 (en) | Isonipecotic acid derivatives | |
| ES364725A1 (en) | Procedure for the preparation of new derivatives of paminoalquil-bencensulfonamida. (Machine-translation by Google Translate, not legally binding) | |
| ES321807A1 (en) | Procedure for the synthesis of new derivatives of 1,2,3,6-tetrahidropiridina. (Machine-translation by Google Translate, not legally binding) | |
| ES364721A1 (en) | Procedure for the preparation of new derivatives of paminoalquil-bencensulfonamida. (Machine-translation by Google Translate, not legally binding) | |
| ES452391A1 (en) | Benzisothiazoline-1,1-dioxide derivatives, compositions and methods | |
| ES315256A1 (en) | Procedure for the preparation of new derivatives of 1,2,3,6-tetrahidro-pyridine. (Machine-translation by Google Translate, not legally binding) | |
| ES302229A1 (en) | Procedure for the preparation of new derivatives of piperidine. (Machine-translation by Google Translate, not legally binding) | |
| ES366533A1 (en) | 1,2-oxazinyl phenyl alkanoic acids | |
| ES383347A1 (en) | Procedure for the preparation of new derivatives of the p-aminoalquil-bencensulfonamida. (Machine-translation by Google Translate, not legally binding) | |
| ES385487A1 (en) | Hererocyclic carboxylic acids | |
| ES383634A1 (en) | Procedure for the preparation of new heterociclic carboxylic acids. (Machine-translation by Google Translate, not legally binding) | |
| ES356528A1 (en) | Procedure for the preparation of new heterociclic carboxylic acids. (Machine-translation by Google Translate, not legally binding) | |
| ES371234A1 (en) | Procedure for the preparation of new benzofuran derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES356529A1 (en) | Procedure for the preparation of new heterociclic carboxylic acids. (Machine-translation by Google Translate, not legally binding) | |
| ES356531A1 (en) | Procedure for the preparation of new heterociclic carboxylic acids. (Machine-translation by Google Translate, not legally binding) | |
| ES345833A1 (en) | Procedure for the preparation of new substitute phenylacetic acids. (Machine-translation by Google Translate, not legally binding) | |
| ES356527A1 (en) | Procedure for the preparation of new heterociclic carboxylic acids. (Machine-translation by Google Translate, not legally binding) | |
| ES371230A1 (en) | Procedure for the preparation of new benzofuran derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES334733A1 (en) | Procedure for preparing derivatives of acid esters-5halobenzoicos. (Machine-translation by Google Translate, not legally binding) | |
| ES388947A1 (en) | Pregnatetraenes |