DK107682C - Fremgangsmåde til fremstilling af alkyl-4-phenylpiperidin-4-carboxylater eller syreadditionssalte heraf. - Google Patents
Fremgangsmåde til fremstilling af alkyl-4-phenylpiperidin-4-carboxylater eller syreadditionssalte heraf.Info
- Publication number
- DK107682C DK107682C DK152759A DK152759A DK107682C DK 107682 C DK107682 C DK 107682C DK 152759 A DK152759 A DK 152759A DK 152759 A DK152759 A DK 152759A DK 107682 C DK107682 C DK 107682C
- Authority
- DK
- Denmark
- Prior art keywords
- phenylpiperidine
- carboxylates
- alkyl
- preparation
- acid addition
- Prior art date
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
- C07D211/64—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 having an aryl radical as the second substituent in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73189758A | 1958-04-30 | 1958-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK107682C true DK107682C (da) | 1967-06-26 |
Family
ID=24941371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK152759A DK107682C (da) | 1958-04-30 | 1959-04-29 | Fremgangsmåde til fremstilling af alkyl-4-phenylpiperidin-4-carboxylater eller syreadditionssalte heraf. |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH402857A (fr) |
DK (1) | DK107682C (fr) |
FR (1) | FR575M (fr) |
GB (1) | GB880139A (fr) |
-
1959
- 1959-04-23 GB GB13844/59A patent/GB880139A/en not_active Expired
- 1959-04-29 DK DK152759A patent/DK107682C/da active
- 1959-04-30 CH CH7274759A patent/CH402857A/fr unknown
- 1959-04-30 CH CH193565A patent/CH447166A/fr unknown
-
1960
- 1960-08-31 FR FR837376A patent/FR575M/fr active Active
Also Published As
Publication number | Publication date |
---|---|
CH447166A (fr) | 1967-11-30 |
GB880139A (en) | 1961-10-18 |
FR575M (fr) | 1961-06-05 |
CH402857A (fr) | 1965-11-30 |
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