ES404877A1 - Procedure for the production of 5-phenyl-1, 3, 4, 4a, 5, 9b-hexahidro-2H-indeno (1,2-c) pyridines. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the production of 5-phenyl-1, 3, 4, 4a, 5, 9b-hexahidro-2H-indeno (1,2-c) pyridines. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES404877A1 ES404877A1 ES404877A ES404877A ES404877A1 ES 404877 A1 ES404877 A1 ES 404877A1 ES 404877 A ES404877 A ES 404877A ES 404877 A ES404877 A ES 404877A ES 404877 A1 ES404877 A1 ES 404877A1
- Authority
- ES
- Spain
- Prior art keywords
- pyridines
- translation
- phenyl
- procedure
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000003222 pyridines Chemical class 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- -1 alkynyl radical Chemical class 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052794 bromium Inorganic materials 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Substances 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- WZKSXHQDXQKIQJ-UHFFFAOYSA-N F[C](F)F Chemical compound F[C](F)F WZKSXHQDXQKIQJ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
Landscapes
- Pyridine Compounds (AREA)
Abstract
Procedure for the production of 5-phenyl-1,3,4,4a, 5,9b-hexahydro-2H-indene [1,2-c] pyridines, of general formula: **(See formula)** wherein either R1, R2, and R3 signify hydrogen or R1 signifies hydrogen, an alkyl, alkenyl or lower alkynyl radical, R2 signifies chlorine, bromine, fluorine or a lower alkyl radical and R3 signifies hydrogen, chlorine, bromine, fluorine or an alkyl, lower alkyl or lower alkoxy or trifluoromethyl radical and their acid addition salts, characterized in that it is heated in an alkaline medium, a compound in which the 4a/5 hydrogen atoms are cis and the 4a/9b hydrogen atoms they are cis, of formula I and, if desired, the obtained compounds are transformed into their acid addition salts. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH691169A CH517744A (en) | 1969-05-06 | 1969-05-06 | New heterocyclic antiphlogistic compounds |
| CH914569 | 1969-06-16 | ||
| CH1842269 | 1969-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES404877A1 true ES404877A1 (en) | 1976-01-01 |
Family
ID=27175626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES404877A Expired ES404877A1 (en) | 1969-05-06 | 1972-07-14 | Procedure for the production of 5-phenyl-1, 3, 4, 4a, 5, 9b-hexahidro-2H-indeno (1,2-c) pyridines. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES404877A1 (en) |
-
1972
- 1972-07-14 ES ES404877A patent/ES404877A1/en not_active Expired
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