MX2009001381A - Proceso para producir 2,2,3-trimetilciclopent-3-enecarbaldehido (aldehido camfolitico). - Google Patents
Proceso para producir 2,2,3-trimetilciclopent-3-enecarbaldehido (aldehido camfolitico).Info
- Publication number
- MX2009001381A MX2009001381A MX2009001381A MX2009001381A MX2009001381A MX 2009001381 A MX2009001381 A MX 2009001381A MX 2009001381 A MX2009001381 A MX 2009001381A MX 2009001381 A MX2009001381 A MX 2009001381A MX 2009001381 A MX2009001381 A MX 2009001381A
- Authority
- MX
- Mexico
- Prior art keywords
- copper
- aldehyde
- solvent
- process according
- oxygen
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000008569 process Effects 0.000 title claims description 9
- 150000001299 aldehydes Chemical class 0.000 title abstract description 21
- KUSHNIVDXXIKCE-UHFFFAOYSA-N 2,2,3-trimethylcyclopent-3-ene-1-carbaldehyde Chemical compound CC1=CCC(C=O)C1(C)C KUSHNIVDXXIKCE-UHFFFAOYSA-N 0.000 title description 2
- 239000002904 solvent Substances 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical group CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 18
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 14
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 12
- 229910021591 Copper(I) chloride Inorganic materials 0.000 claims description 10
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims description 9
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 229910021592 Copper(II) chloride Inorganic materials 0.000 claims description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 125000005842 heteroatom Chemical group 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000000010 aprotic solvent Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- OGCGGWYLHSJRFY-UHFFFAOYSA-N alpha-campholenaldehyde Chemical compound CC1=CCC(CC=O)C1(C)C OGCGGWYLHSJRFY-UHFFFAOYSA-N 0.000 abstract description 3
- OGCGGWYLHSJRFY-SECBINFHSA-N (+)-alpha-Campholenal Natural products CC1=CC[C@H](CC=O)C1(C)C OGCGGWYLHSJRFY-SECBINFHSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 14
- -1 copper (II) compound Chemical class 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 4
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 229910021594 Copper(II) fluoride Inorganic materials 0.000 description 2
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- JJLJMEJHUUYSSY-UHFFFAOYSA-L copper(II) hydroxide Inorganic materials [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 2
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 2
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
- GWFAVIIMQDUCRA-UHFFFAOYSA-L copper(ii) fluoride Chemical compound [F-].[F-].[Cu+2] GWFAVIIMQDUCRA-UHFFFAOYSA-L 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- 150000002081 enamines Chemical class 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- DCSCXTJOXBUFGB-JGVFFNPUSA-N (R)-(+)-Verbenone Natural products CC1=CC(=O)[C@@H]2C(C)(C)[C@H]1C2 DCSCXTJOXBUFGB-JGVFFNPUSA-N 0.000 description 1
- DCSCXTJOXBUFGB-SFYZADRCSA-N (R)-(+)-verbenone Chemical compound CC1=CC(=O)[C@H]2C(C)(C)[C@@H]1C2 DCSCXTJOXBUFGB-SFYZADRCSA-N 0.000 description 1
- VDFVNEFVBPFDSB-UHFFFAOYSA-N 1,3-dioxane Chemical compound C1COCOC1 VDFVNEFVBPFDSB-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- NYQGWGPJHCJZSF-UHFFFAOYSA-N 2,2,3-trimethylcyclopent-3-en-1-one Chemical compound CC1=CCC(=O)C1(C)C NYQGWGPJHCJZSF-UHFFFAOYSA-N 0.000 description 1
- PYCLCGAPZSDEQX-UHDJGPCESA-N 2,2,3-trimethylcyclopent-3-ene-1-carbaldehyde;4-[(e)-2-(2,2,3-trimethylcyclopent-3-en-1-yl)ethenyl]morpholine Chemical compound CC1=CCC(C=O)C1(C)C.CC1(C)C(C)=CCC1\C=C\N1CCOCC1 PYCLCGAPZSDEQX-UHDJGPCESA-N 0.000 description 1
- OCUCCJIRFHNWBP-IYEMJOQQSA-L Copper gluconate Chemical compound [Cu+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O OCUCCJIRFHNWBP-IYEMJOQQSA-L 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical class [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- ODWXUNBKCRECNW-UHFFFAOYSA-M bromocopper(1+) Chemical compound Br[Cu+] ODWXUNBKCRECNW-UHFFFAOYSA-M 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- QSKWJTXWJJOJFP-UHFFFAOYSA-N chloroform;ethoxyethane Chemical compound ClC(Cl)Cl.CCOCC QSKWJTXWJJOJFP-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- OXFZSJOUPRCPJO-UHFFFAOYSA-N copper ethyl 3-oxobutanoate Chemical compound [Cu+2].CCOC(=O)[CH-]C(C)=O.CCOC(=O)[CH-]C(C)=O OXFZSJOUPRCPJO-UHFFFAOYSA-N 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- VVOLVFOSOPJKED-UHFFFAOYSA-N copper phthalocyanine Chemical compound [Cu].N=1C2=NC(C3=CC=CC=C33)=NC3=NC(C3=CC=CC=C33)=NC3=NC(C3=CC=CC=C33)=NC3=NC=1C1=CC=CC=C12 VVOLVFOSOPJKED-UHFFFAOYSA-N 0.000 description 1
- RFKZUAOAYVHBOY-UHFFFAOYSA-M copper(1+);acetate Chemical compound [Cu+].CC([O-])=O RFKZUAOAYVHBOY-UHFFFAOYSA-M 0.000 description 1
- IGVXUBLWIFEMDL-UHFFFAOYSA-N copper(2+) Chemical group [Cu+2].[Cu+2] IGVXUBLWIFEMDL-UHFFFAOYSA-N 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- 229910001497 copper(II) tetrafluoroborate Inorganic materials 0.000 description 1
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 description 1
- YRNNKGFMTBWUGL-UHFFFAOYSA-L copper(ii) perchlorate Chemical compound [Cu+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O YRNNKGFMTBWUGL-UHFFFAOYSA-L 0.000 description 1
- MAUZTCHAIPUZJB-OLXYHTOASA-L copper;(2r,3r)-2,3-dihydroxybutanedioate;hydrate Chemical compound O.[Cu+2].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O MAUZTCHAIPUZJB-OLXYHTOASA-L 0.000 description 1
- ZKXWKVVCCTZOLD-FDGPNNRMSA-N copper;(z)-4-hydroxypent-3-en-2-one Chemical compound [Cu].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O ZKXWKVVCCTZOLD-FDGPNNRMSA-N 0.000 description 1
- XXZXGDFLKRDJFP-UHFFFAOYSA-N copper;cyano thiocyanate Chemical compound [Cu].N#CSC#N XXZXGDFLKRDJFP-UHFFFAOYSA-N 0.000 description 1
- AEJIMXVJZFYIHN-UHFFFAOYSA-N copper;dihydrate Chemical compound O.O.[Cu] AEJIMXVJZFYIHN-UHFFFAOYSA-N 0.000 description 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 1
- QYCVHILLJSYYBD-UHFFFAOYSA-L copper;oxalate Chemical compound [Cu+2].[O-]C(=O)C([O-])=O QYCVHILLJSYYBD-UHFFFAOYSA-L 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- ODXGUKYYNHKQBC-UHFFFAOYSA-N n-(pyrrolidin-3-ylmethyl)cyclopropanamine Chemical compound C1CNCC1CNC1CC1 ODXGUKYYNHKQBC-UHFFFAOYSA-N 0.000 description 1
- PXSXRABJBXYMFT-UHFFFAOYSA-N n-hexylhexan-1-amine Chemical compound CCCCCCNCCCCCC PXSXRABJBXYMFT-UHFFFAOYSA-N 0.000 description 1
- RIWRFSMVIUAEBX-UHFFFAOYSA-N n-methyl-1-phenylmethanamine Chemical compound CNCC1=CC=CC=C1 RIWRFSMVIUAEBX-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 229940063729 oxygen 80 % Drugs 0.000 description 1
- 239000003880 polar aprotic solvent Substances 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- 230000006340 racemization Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003334 secondary amides Chemical class 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 125000004417 unsaturated alkyl group Chemical group 0.000 description 1
- DCSCXTJOXBUFGB-UHFFFAOYSA-N verbenone Natural products CC1=CC(=O)C2C(C)(C)C1C2 DCSCXTJOXBUFGB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/38—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
- C07C47/40—Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings with a five-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06016773A EP1886987A1 (en) | 2006-08-11 | 2006-08-11 | Process for producing 2,2,3-trimethylcyclopent-3-enecarbaldehyde (campholytic aldehyde) |
| PCT/CH2007/000385 WO2008017184A1 (en) | 2006-08-11 | 2007-08-07 | Process for producing 2,2,3-trimethylcyclopent-3-enecarbaldehyde (campholytic aldehyde) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2009001381A true MX2009001381A (es) | 2009-02-13 |
Family
ID=37603326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2009001381A MX2009001381A (es) | 2006-08-11 | 2007-08-07 | Proceso para producir 2,2,3-trimetilciclopent-3-enecarbaldehido (aldehido camfolitico). |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7718828B2 (OSRAM) |
| EP (2) | EP1886987A1 (OSRAM) |
| JP (1) | JP5122566B2 (OSRAM) |
| CN (1) | CN101500978B (OSRAM) |
| AT (1) | ATE499337T1 (OSRAM) |
| BR (1) | BRPI0716017A2 (OSRAM) |
| DE (1) | DE602007012756D1 (OSRAM) |
| ES (1) | ES2360636T3 (OSRAM) |
| MX (1) | MX2009001381A (OSRAM) |
| WO (1) | WO2008017184A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112012020236A2 (pt) * | 2010-02-22 | 2016-05-17 | Raqualia Pharma Inc | uso de um composto com atividade antagonística de ep4 ou um sal farmaceuticamente aceitável do mesmo, uso de um composto da fórmula (i), (ii), (iii), (iv), (va) ou (vb), ou um sal farmaceuticamente aceitável do mesmo, composição farmacêutica e método para o tratamento de doenças mediadas por il-23 em um sujeito animal, incluindo um sujeito mamífero |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3661942A (en) * | 1969-09-08 | 1972-05-09 | Upjohn Co | Novel chemical process |
| JPS5422313A (en) * | 1977-07-22 | 1979-02-20 | Kougai Boushi Chiyousa Kenkiyu | Process for preparing nnformylamine |
| JPS59157100A (ja) * | 1983-02-25 | 1984-09-06 | Kuraray Co Ltd | １２α−置換プレグナ−１，４−ジエン−３，２０−ジオン |
| EP0155591B1 (fr) * | 1984-03-23 | 1988-05-25 | Firmenich Sa | Dérivés hydroxylés de l'aldéhyde campholénique, leur utilisation à titre d'ingrédients parfumants et composition parfumante les contenant |
| DE3939759A1 (de) * | 1989-12-01 | 1991-06-06 | Bayer Ag | Verfahren zur herstellung von benzaldehyden |
-
2006
- 2006-08-11 EP EP06016773A patent/EP1886987A1/en not_active Withdrawn
-
2007
- 2007-08-07 JP JP2009523128A patent/JP5122566B2/ja not_active Expired - Fee Related
- 2007-08-07 EP EP07785080A patent/EP2091903B1/en not_active Not-in-force
- 2007-08-07 DE DE602007012756T patent/DE602007012756D1/de active Active
- 2007-08-07 WO PCT/CH2007/000385 patent/WO2008017184A1/en not_active Ceased
- 2007-08-07 AT AT07785080T patent/ATE499337T1/de not_active IP Right Cessation
- 2007-08-07 MX MX2009001381A patent/MX2009001381A/es active IP Right Grant
- 2007-08-07 US US12/376,035 patent/US7718828B2/en not_active Expired - Fee Related
- 2007-08-07 CN CN2007800299929A patent/CN101500978B/zh not_active Expired - Fee Related
- 2007-08-07 BR BRPI0716017-8A2A patent/BRPI0716017A2/pt not_active Application Discontinuation
- 2007-08-07 ES ES07785080T patent/ES2360636T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101500978B (zh) | 2012-08-29 |
| ES2360636T3 (es) | 2011-06-07 |
| US7718828B2 (en) | 2010-05-18 |
| EP2091903B1 (en) | 2011-02-23 |
| WO2008017184A1 (en) | 2008-02-14 |
| EP2091903A1 (en) | 2009-08-26 |
| DE602007012756D1 (de) | 2011-04-07 |
| CN101500978A (zh) | 2009-08-05 |
| JP5122566B2 (ja) | 2013-01-16 |
| JP2010500294A (ja) | 2010-01-07 |
| US20100004489A1 (en) | 2010-01-07 |
| BRPI0716017A2 (pt) | 2013-10-08 |
| ATE499337T1 (de) | 2011-03-15 |
| EP1886987A1 (en) | 2008-02-13 |
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