ES447116A1 - Un procedimiento para preparar 2,4,5,6-tetrahidrociclopenta-(c)pirrol-4-carbonitrilos. - Google Patents
Un procedimiento para preparar 2,4,5,6-tetrahidrociclopenta-(c)pirrol-4-carbonitrilos.Info
- Publication number
- ES447116A1 ES447116A1 ES447116A ES447116A ES447116A1 ES 447116 A1 ES447116 A1 ES 447116A1 ES 447116 A ES447116 A ES 447116A ES 447116 A ES447116 A ES 447116A ES 447116 A1 ES447116 A1 ES 447116A1
- Authority
- ES
- Spain
- Prior art keywords
- lower alkyl
- phenyl
- alkyl
- formula
- alkoxy
- 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
- 238000000034 method Methods 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 18
- -1 9-acridinyl Chemical group 0.000 abstract 15
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000001376 1,2,4-triazolyl group Chemical group N1N=C(N=C1)* 0.000 abstract 1
- VXKHYOYHHMPFGM-UHFFFAOYSA-N 2,4,5,6-tetrahydrocyclopenta[c]pyrrole Chemical group N1C=C2CCCC2=C1 VXKHYOYHHMPFGM-UHFFFAOYSA-N 0.000 abstract 1
- 125000004174 2-benzimidazolyl group Chemical group [H]N1C(*)=NC2=C([H])C([H])=C([H])C([H])=C12 0.000 abstract 1
- MWFMGBPGAXYFAR-UHFFFAOYSA-N 2-hydroxy-2-methylpropanenitrile Chemical compound CC(C)(O)C#N MWFMGBPGAXYFAR-UHFFFAOYSA-N 0.000 abstract 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 abstract 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003377 acid catalyst Substances 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 125000004644 alkyl sulfinyl group Chemical group 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000000304 alkynyl group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000005518 carboxamido group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 abstract 1
- 125000002206 pyridazin-3-yl group Chemical group [H]C1=C([H])C([H])=C(*)N=N1 0.000 abstract 1
- 125000000246 pyrimidin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=C1[H] 0.000 abstract 1
- 125000004527 pyrimidin-4-yl group Chemical group N1=CN=C(C=C1)* 0.000 abstract 1
- 125000004943 pyrimidin-6-yl group Chemical group N1=CN=CC=C1* 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US346005A US3928380A (en) | 1973-03-29 | 1973-03-29 | 1,1{40 -Spirobis(cyclopenta-{8 4,5-c{9 pyrroles) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES447116A1 true ES447116A1 (es) | 1977-10-16 |
Family
ID=23357526
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES424717A Expired ES424717A1 (es) | 1973-03-29 | 1974-03-28 | Procedimiento para preparar carboxamidas y tiocarboxamidas. |
| ES447116A Expired ES447116A1 (es) | 1973-03-29 | 1976-04-15 | Un procedimiento para preparar 2,4,5,6-tetrahidrociclopenta-(c)pirrol-4-carbonitrilos. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES424717A Expired ES424717A1 (es) | 1973-03-29 | 1974-03-28 | Procedimiento para preparar carboxamidas y tiocarboxamidas. |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR213064A1 (es) |
| ES (2) | ES424717A1 (es) |
| IE (1) | IE39694B1 (es) |
| IL (2) | IL44490A (es) |
| PH (1) | PH12366A (es) |
| SE (1) | SE7609982L (es) |
-
1974
- 1974-03-25 IL IL44490A patent/IL44490A/xx unknown
- 1974-03-26 IE IE656/74A patent/IE39694B1/xx unknown
- 1974-03-28 ES ES424717A patent/ES424717A1/es not_active Expired
- 1974-03-29 PH PH7415680A patent/PH12366A/en unknown
- 1974-03-29 AR AR253065A patent/AR213064A1/es active
-
1976
- 1976-04-15 ES ES447116A patent/ES447116A1/es not_active Expired
- 1976-08-11 IL IL50239A patent/IL50239A0/xx unknown
- 1976-09-09 SE SE7609982A patent/SE7609982L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE39694B1 (en) | 1978-12-06 |
| PH12366A (en) | 1979-01-29 |
| ES424717A1 (es) | 1976-11-01 |
| IL44490A (en) | 1978-09-29 |
| IL50239A0 (en) | 1976-10-31 |
| AR213064A1 (es) | 1978-12-15 |
| IE39694L (en) | 1974-09-29 |
| IL44490A0 (en) | 1974-06-30 |
| SE7609982L (sv) | 1977-12-30 |
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