MX9705141A - Procedimiento para preparar 2,4-dioxo-3-azabiciclo[3.1.0]hexanos. - Google Patents
Procedimiento para preparar 2,4-dioxo-3-azabiciclo[3.1.0]hexanos.Info
- Publication number
- MX9705141A MX9705141A MX9705141A MX9705141A MX9705141A MX 9705141 A MX9705141 A MX 9705141A MX 9705141 A MX9705141 A MX 9705141A MX 9705141 A MX9705141 A MX 9705141A MX 9705141 A MX9705141 A MX 9705141A
- Authority
- MX
- Mexico
- Prior art keywords
- formula
- alkyl
- benzyl
- compound
- independently selected
- Prior art date
Links
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 abstract 1
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 abstract 1
- 150000002222 fluorine compounds Chemical group 0.000 abstract 1
- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- -1 nitro C1-C6 alkyl Chemical group 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000001424 substituent group Chemical group 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)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
- Saccharide Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Un procedimiento para preparar un compuesto de formula (I): en la que R es alquilo C1-C6, cicloaquilo C3-C6 o bencilo, y en el radical fenilo de dicho grupo bencilo está opcionalmente sustituido con uno o dos sustituyentes, seleccionados cada uno de forma independiente entre halogeno, nitro, alquilo, C1-C6, alcoxi C1-C6, amino y trifluorometilo, que comprende tratar una solucion de un compuesto de formula (II): en la que R es como se ha definido para la formula (I), y un halonitrometano en un primer disolvente orgánico, con un fluoruro de amonio cuaternario de formula (III): en la que R1, R2, R3 y R4 se seleccionan cada uno independientemente entre alquilo C1-C8 y bencilo, opcionalmente en solucion en un segundo disolvente orgánico.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9614422.5A GB9614422D0 (en) | 1996-07-09 | 1996-07-09 | Novel process |
| GB9614422.5 | 1996-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9705141A true MX9705141A (es) | 1998-08-30 |
| MXPA97005141A MXPA97005141A (es) | 1998-11-12 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| JP3161999B2 (ja) | 2001-04-25 |
| ES2151230T3 (es) | 2000-12-16 |
| DE69703415D1 (de) | 2000-12-07 |
| GR3035051T3 (en) | 2001-03-30 |
| EP0818446B1 (en) | 2000-11-02 |
| GB9614422D0 (en) | 1996-09-04 |
| ATE197292T1 (de) | 2000-11-15 |
| US5847158A (en) | 1998-12-08 |
| DK0818446T3 (da) | 2000-11-27 |
| JPH1067741A (ja) | 1998-03-10 |
| CA2209684A1 (en) | 1998-01-09 |
| PT818446E (pt) | 2001-03-30 |
| EP0818446A1 (en) | 1998-01-14 |
| DE69703415T2 (de) | 2001-03-15 |
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