WO1998023624A1 - Nouveaux composes de phosphinopyrrolidine et procede de fabrication - Google Patents
Nouveaux composes de phosphinopyrrolidine et procede de fabrication Download PDFInfo
- Publication number
- WO1998023624A1 WO1998023624A1 PCT/JP1997/004334 JP9704334W WO9823624A1 WO 1998023624 A1 WO1998023624 A1 WO 1998023624A1 JP 9704334 W JP9704334 W JP 9704334W WO 9823624 A1 WO9823624 A1 WO 9823624A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- compound
- general formula
- same
- substituent
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract description 40
- MHZSEPBBOTVGFW-UHFFFAOYSA-N pyrrolidin-1-ylphosphane Chemical class PN1CCCC1 MHZSEPBBOTVGFW-UHFFFAOYSA-N 0.000 title abstract description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 186
- -1 phosphino group Chemical group 0.000 claims abstract description 125
- 150000001639 boron compounds Chemical class 0.000 claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 claims abstract description 29
- 125000001424 substituent group Chemical group 0.000 claims description 169
- 125000006239 protecting group Chemical group 0.000 claims description 35
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Natural products P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 33
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 31
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 27
- DNISYQIZVIFCRA-UHFFFAOYSA-N 4-(1-aminoethyl)-2,6-ditert-butylphenol Chemical compound CC(N)C1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 DNISYQIZVIFCRA-UHFFFAOYSA-N 0.000 claims description 26
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 26
- 150000002430 hydrocarbons Chemical group 0.000 claims description 23
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 23
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims description 13
- 239000012453 solvate Substances 0.000 claims description 13
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 150000002736 metal compounds Chemical class 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Natural products C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 abstract description 42
- 238000006243 chemical reaction Methods 0.000 abstract description 30
- 238000011914 asymmetric synthesis Methods 0.000 abstract description 9
- 239000003446 ligand Substances 0.000 abstract description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 9
- 125000004437 phosphorous atom Chemical group 0.000 abstract description 8
- 239000003054 catalyst Substances 0.000 abstract description 5
- 150000003235 pyrrolidines Chemical class 0.000 abstract 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 89
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 73
- 229910000085 borane Inorganic materials 0.000 description 45
- 125000004432 carbon atom Chemical group C* 0.000 description 42
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 36
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 26
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 26
- 150000001412 amines Chemical class 0.000 description 25
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 24
- 125000000217 alkyl group Chemical group 0.000 description 24
- 125000004429 atom Chemical group 0.000 description 19
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 18
- UORVGPXVDQYIDP-BJUDXGSMSA-N borane Chemical class [10BH3] UORVGPXVDQYIDP-BJUDXGSMSA-N 0.000 description 16
- 239000002904 solvent Substances 0.000 description 16
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 13
- 239000002253 acid Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 13
- 125000003545 alkoxy group Chemical group 0.000 description 12
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- 125000003277 amino group Chemical class 0.000 description 11
- 229910052736 halogen Inorganic materials 0.000 description 11
- 150000002367 halogens Chemical class 0.000 description 11
- 239000002841 Lewis acid Substances 0.000 description 10
- 229910052796 boron Inorganic materials 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 10
- 150000007517 lewis acids Chemical class 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 9
- 150000007513 acids Chemical class 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 229910052698 phosphorus Inorganic materials 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 9
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- ZDQWVKDDJDIVAL-UHFFFAOYSA-N catecholborane Chemical compound C1=CC=C2O[B]OC2=C1 ZDQWVKDDJDIVAL-UHFFFAOYSA-N 0.000 description 8
- 239000003153 chemical reaction reagent Substances 0.000 description 8
- 229910052700 potassium Inorganic materials 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 8
- 125000005270 trialkylamine group Chemical group 0.000 description 8
- 229910052783 alkali metal Inorganic materials 0.000 description 7
- 150000001340 alkali metals Chemical group 0.000 description 7
- 229910052744 lithium Inorganic materials 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 5
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229940115458 pantolactone Drugs 0.000 description 5
- SERHXTVXHNVDKA-BYPYZUCNSA-N (R)-pantolactone Chemical compound CC1(C)COC(=O)[C@@H]1O SERHXTVXHNVDKA-BYPYZUCNSA-N 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 4
- 125000004391 aryl sulfonyl group Chemical group 0.000 description 4
- 150000001721 carbon Chemical group 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- SERHXTVXHNVDKA-UHFFFAOYSA-N pantolactone Chemical compound CC1(C)COC(=O)C1O SERHXTVXHNVDKA-UHFFFAOYSA-N 0.000 description 4
- SIEVQTNTRMBCHO-UHFFFAOYSA-N pantolactone Natural products CC1(C)OC(=O)CC1O SIEVQTNTRMBCHO-UHFFFAOYSA-N 0.000 description 4
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
- 102100029801 Calcium-transporting ATPase type 2C member 1 Human genes 0.000 description 3
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 3
- 101000728145 Homo sapiens Calcium-transporting ATPase type 2C member 1 Proteins 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 125000004448 alkyl carbonyl group Chemical group 0.000 description 3
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 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 3
- IWRBGJKCDORZHK-UHFFFAOYSA-N diphenyl(pyrrolidin-2-ylmethyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CC1CCCN1 IWRBGJKCDORZHK-UHFFFAOYSA-N 0.000 description 3
- OBTIDFCSHQLONE-UHFFFAOYSA-N diphenylphosphane;lithium Chemical compound [Li].C=1C=CC=CC=1PC1=CC=CC=C1 OBTIDFCSHQLONE-UHFFFAOYSA-N 0.000 description 3
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 description 3
- 229910052987 metal hydride Inorganic materials 0.000 description 3
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 3
- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 125000002088 tosyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])[H])S(*)(=O)=O 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- LOUPRKONTZGTKE-WZBLMQSHSA-N Quinine Chemical compound C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-WZBLMQSHSA-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
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 239000000010 aprotic solvent Substances 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- 125000005098 aryl alkoxy carbonyl group Chemical group 0.000 description 2
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 description 2
- 125000004104 aryloxy group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 150000001555 benzenes Chemical class 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- UWTDFICHZKXYAC-UHFFFAOYSA-N boron;oxolane Chemical compound [B].C1CCOC1 UWTDFICHZKXYAC-UHFFFAOYSA-N 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- 150000004696 coordination complex Chemical class 0.000 description 2
- FRZKYCBWRQUFDF-UHFFFAOYSA-N dicyclohexylphosphane;lithium Chemical compound [Li].C1CCCCC1PC1CCCCC1 FRZKYCBWRQUFDF-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 102000004196 processed proteins & peptides Human genes 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 125000006253 t-butylcarbonyl group Chemical group [H]C([H])([H])C(C(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- SERHXTVXHNVDKA-SCSAIBSYSA-N (3s)-3-hydroxy-4,4-dimethyloxolan-2-one Chemical compound CC1(C)COC(=O)[C@H]1O SERHXTVXHNVDKA-SCSAIBSYSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- HRTOQFBQOFIFEE-UHFFFAOYSA-N 2-dehydropantolactone Chemical compound CC1(C)COC(=O)C1=O HRTOQFBQOFIFEE-UHFFFAOYSA-N 0.000 description 1
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 101150065749 Churc1 gene Proteins 0.000 description 1
- 235000001258 Cinchona calisaya Nutrition 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004258 Ethoxyquin Substances 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical compound N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- DJWYOLJPSHDSAL-UHFFFAOYSA-N Pantethine Natural products OCC(C)(C)C(O)C(=O)NCCC(=O)NCCSSCCNC(=O)CCNC(=O)C(O)C(C)(C)CO DJWYOLJPSHDSAL-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 102100038239 Protein Churchill Human genes 0.000 description 1
- HVVNJUAVDAZWCB-YFKPBYRVSA-N [(2s)-pyrrolidin-2-yl]methanol Chemical compound OC[C@@H]1CCCN1 HVVNJUAVDAZWCB-YFKPBYRVSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 125000004442 acylamino group Chemical group 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- 125000004644 alkyl sulfinyl group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000005129 aryl carbonyl group Chemical group 0.000 description 1
- 125000005110 aryl thio group Chemical group 0.000 description 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 1
- MCQRPQCQMGVWIQ-UHFFFAOYSA-N boron;methylsulfanylmethane Chemical compound [B].CSC MCQRPQCQMGVWIQ-UHFFFAOYSA-N 0.000 description 1
- YJROYUJAFGZMJA-UHFFFAOYSA-N boron;morpholine Chemical compound [B].C1COCCN1 YJROYUJAFGZMJA-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- RRKTZKIUPZVBMF-IBTVXLQLSA-N brucine Chemical compound O([C@@H]1[C@H]([C@H]2C3)[C@@H]4N(C(C1)=O)C=1C=C(C(=CC=11)OC)OC)CC=C2CN2[C@@H]3[C@]41CC2 RRKTZKIUPZVBMF-IBTVXLQLSA-N 0.000 description 1
- RRKTZKIUPZVBMF-UHFFFAOYSA-N brucine Natural products C1=2C=C(OC)C(OC)=CC=2N(C(C2)=O)C3C(C4C5)C2OCC=C4CN2C5C31CC2 RRKTZKIUPZVBMF-UHFFFAOYSA-N 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 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
- 239000006227 byproduct Substances 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000002668 chloroacetyl group Chemical group ClCC(=O)* 0.000 description 1
- LOUPRKONTZGTKE-UHFFFAOYSA-N cinchonine Natural products C1C(C(C2)C=C)CCN2C1C(O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- AQEFLFZSWDEAIP-UHFFFAOYSA-N di-tert-butyl ether Chemical compound CC(C)(C)OC(C)(C)C AQEFLFZSWDEAIP-UHFFFAOYSA-N 0.000 description 1
- PGSOMMUORUIGHT-UHFFFAOYSA-N dicyclohexylphosphane;sodium Chemical compound [Na].C1CCCCC1PC1CCCCC1 PGSOMMUORUIGHT-UHFFFAOYSA-N 0.000 description 1
- ILCLANVYOPHXJF-UHFFFAOYSA-N diphenylphosphane;sodium Chemical compound [Na].C=1C=CC=CC=1PC1=CC=CC=C1 ILCLANVYOPHXJF-UHFFFAOYSA-N 0.000 description 1
- 125000004914 dipropylamino group Chemical group C(CC)N(CCC)* 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical group N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 1
- 229940093500 ethoxyquin Drugs 0.000 description 1
- 235000019285 ethoxyquin Nutrition 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000006125 ethylsulfonyl group Chemical group 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 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
- CHXARDKIHSVFDK-UHFFFAOYSA-N hexylphosphane Chemical compound CCCCCCP CHXARDKIHSVFDK-UHFFFAOYSA-N 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012194 insect media Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- 125000006216 methylsulfinyl group Chemical group [H]C([H])([H])S(*)=O 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- PKDHKQOKIXBGNG-UHFFFAOYSA-N n,n-dimethylformamide;1,2-xylene Chemical compound CN(C)C=O.CC1=CC=CC=C1C PKDHKQOKIXBGNG-UHFFFAOYSA-N 0.000 description 1
- 125000004708 n-butylthio group Chemical group C(CCC)S* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- DJWYOLJPSHDSAL-ROUUACIJSA-N pantethine Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCSSCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)CO DJWYOLJPSHDSAL-ROUUACIJSA-N 0.000 description 1
- 239000011581 pantethine Substances 0.000 description 1
- 229960000903 pantethine Drugs 0.000 description 1
- 235000008975 pantethine Nutrition 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000006368 phosphinylation reaction Methods 0.000 description 1
- GQIJYUMTOUBHSH-IJIVKGSJSA-N piperyline Chemical compound C=1C=C2OCOC2=CC=1/C=C/C=C/C(=O)N1CCCC1 GQIJYUMTOUBHSH-IJIVKGSJSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 229960000948 quinine Drugs 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- DYHSDKLCOJIUFX-UHFFFAOYSA-N tert-butoxycarbonyl anhydride Chemical compound CC(C)(C)OC(=O)OC(=O)OC(C)(C)C DYHSDKLCOJIUFX-UHFFFAOYSA-N 0.000 description 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 125000000464 thioxo group Chemical group S=* 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/572—Five-membered rings
Definitions
- R ′ is a protecting group for an imino group
- R 2 and R 3 are the same or different and are each a protecting group for a hydroxyl group.
- R 1 is one CO—R la (where R ′ a is a hydrocarbon group which may have a substituent), —COOR ′ b (Wherein, R ' b is a hydrocarbon group which may have a substituent), -CONR , c R ld (wherein, R and R ld are the same or different, and An atom or a hydrocarbon group which may have a substituent) or one S (0) friendshipR ' e (where R le is a hydrocarbon group which may have a substituent, and n is And R 2 and R 3 are the same or different and are each independently —S0 2 R 2a (wherein R 2a has a substituent A phosphine metal compound of the general formula R 4 R 5 PM [wherein R 1 and are the same or different and are each independently a substituent (eg, an alkyl group, Alkoxy groups, mono-, di- or tri- Arukinore substituent Am
- R 1 is selected from the group consisting of t-butoxycarbonyl, benzyloxycarbonyl, acetyl, and p-methoxybenzyloxycarbonyl.
- R 12 groups the group of the R '), R 2 and R 3 and their are the same or different, respectively to 3 ⁇ 4 elevational p- Mechirufuwenirusu Ruhoniru group (tosyl group) and methylsulfonyl group (mesyl group ) forces the barrel selected from Ranaru group (hereinafter, the called R 2 and R 3 groups simply R 23 group)] the general formula R 4 R 5 phosphine metal compound PM wherein, R 'and R 5 is Identical or different, each having a substituent (eg, 0-, m- or p-methoxy, 3,5-dimethyl-14-methoxy, 4-dimethylamino, 4-chloro)
- R 1 is selected from the group consisting of t-butoxycarbonyl,
- the R "and" aromatic hydrocarbon group “of R 5 is, ⁇ 15 R a, R b , shown in the hydrocarbon group represented by R c and R '1, eg if Fuweniru group, Nafuchinore group such as Aryl groups having 6 to 12 carbon atoms, such as aralkyl groups having 7 to 14 carbon atoms, such as benzyl group, phenyletinole group, triphenylmethynole group (trityl group), etc. No.
- the substituent in the “aromatic hydrocarbon group optionally having substituent (s) the same is mentioned as the substituent in the above “hydrocarbon group optionally having substituent (s)”. You can use things.
- the phosphine metal compound and the boron compound may be allowed to act stepwise or may be acted at once, and selectively convert a primary hydroxyl group to a phosphino group. Replace.
- the reaction is carried out at an extremely low temperature, but the reaction temperature is about 170 ° C to + 10 ° C, preferably about -60 ° C to 120 ° C, more preferably Is about 50 ° C. to ⁇ 30 ° C., more preferably about 140 ° C.
- the reaction is performed as represented by the following scheme
- the dicyclohexylphosphine metal compound used in the process of producing the compound of the general formula (III) from the compound of the general formula (II) includes, for example, dicyclohexyl metal such as sodium, lithium, potassium and the like. Phosphine can be used for women.
- the zinc hexylphosphine metal hydride can be obtained by reacting the corresponding phosphine halide with a metal (eg, an alkali metal such as sodium, lithium, potassium, etc.), but is usually commercially available in the art. You can use what you have.
- the phosphine metal compound for example dicyclohexyl hexyl phosphine lithium (Cy 2 PL i), hexyl phosphine sodium dicyclohexyl (Cy 2 P-Na) and the like rather force like.
- the zinclohexylphosphine metal hydride and the boron-containing compound are converted to a compound of the general formula (II)
- the reaction is carried out at a higher temperature than in the step of producing the compound, whereby the secondary hydroxyl group can be replaced with a phosphino group.
- R Protecting group for imino group (t-butoxycarbonyl group, methoxycarbonyl group, benzyloxycarbonyl group, benzoyl group, p-methoxybenzyloxycarbonyl group, acetyl group, t-butylcarbonyl group Group, methylcarbamoinole group, t-butylcarbamoyl group, etc.);
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69719567T DE69719567T2 (de) | 1996-11-29 | 1997-11-27 | Neue phosphinopyrrolidin-vebindungen und ein verfahren zu ihrer herstellung |
CA002273031A CA2273031A1 (en) | 1996-11-29 | 1997-11-27 | Novel phosphinopyrrolidine compounds and process for producing the same |
JP52452898A JP4118961B2 (ja) | 1996-11-29 | 1997-11-27 | 新規なホスフィノピロリジン化合物及びその製造方法 |
AU51918/98A AU5191898A (en) | 1996-11-29 | 1997-11-27 | Novel phosphinopyrrolidine compounds and process for producing the same |
EP97946804A EP0989135B1 (en) | 1996-11-29 | 1997-11-27 | Novel phosphinopyrrolidine compounds and process for producing the same |
US09/319,007 US6229019B1 (en) | 1996-11-29 | 1997-11-27 | Phosphinopyrroline compounds and process for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8/334673 | 1996-11-29 | ||
JP33467396 | 1996-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998023624A1 true WO1998023624A1 (fr) | 1998-06-04 |
Family
ID=18279976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1997/004334 WO1998023624A1 (fr) | 1996-11-29 | 1997-11-27 | Nouveaux composes de phosphinopyrrolidine et procede de fabrication |
Country Status (7)
Country | Link |
---|---|
US (1) | US6229019B1 (ja) |
EP (1) | EP0989135B1 (ja) |
JP (1) | JP4118961B2 (ja) |
AU (1) | AU5191898A (ja) |
CA (1) | CA2273031A1 (ja) |
DE (1) | DE69719567T2 (ja) |
WO (1) | WO1998023624A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2240297T3 (es) | 2000-09-21 | 2005-10-16 | Solvias Ag | Fosfinito-oxazolinas y complejos metalicos. |
DE10100708A1 (de) * | 2001-01-10 | 2002-07-11 | Oxeno Olefinchemie Gmbh | Neue N-Phenylpyrrolbisphosphanverbindungen und deren Metallkomplexe |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57181093A (en) * | 1981-04-22 | 1982-11-08 | Hoffmann La Roche | Phosphorus-containing compound |
JPS60166692A (ja) * | 1984-09-28 | 1985-08-29 | Kazuo Achinami | 新規不斉還元試薬 |
JPS61145192A (ja) * | 1984-12-19 | 1986-07-02 | デグツサ・アクチエンゲゼルシヤフト | 光学活性の1‐ベンジル‐3,4‐ビス‐(ジフエニルホスフイノ)‐ピロリジンの製造法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539411A (en) * | 1982-02-05 | 1985-09-03 | Hoffmann-La Roche Inc. | Rhodium complexes of chiral phosphines |
DE3783084T2 (de) * | 1986-06-25 | 1993-04-15 | Kazuo Achiwa | Chirale phosphinopyrrolidin-verbindungen und ihre verwendung fuer asymetrische synthese optisch aktiver verbindungen. |
JP2816555B2 (ja) * | 1988-03-07 | 1998-10-27 | 富士薬品工業株式会社 | 新規なホスフイノピロリジン化合物およびそれを用いる不斉合成法 |
-
1997
- 1997-11-27 AU AU51918/98A patent/AU5191898A/en not_active Abandoned
- 1997-11-27 CA CA002273031A patent/CA2273031A1/en not_active Abandoned
- 1997-11-27 EP EP97946804A patent/EP0989135B1/en not_active Expired - Lifetime
- 1997-11-27 WO PCT/JP1997/004334 patent/WO1998023624A1/ja active IP Right Grant
- 1997-11-27 JP JP52452898A patent/JP4118961B2/ja not_active Expired - Fee Related
- 1997-11-27 DE DE69719567T patent/DE69719567T2/de not_active Expired - Lifetime
- 1997-11-27 US US09/319,007 patent/US6229019B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57181093A (en) * | 1981-04-22 | 1982-11-08 | Hoffmann La Roche | Phosphorus-containing compound |
JPS60166692A (ja) * | 1984-09-28 | 1985-08-29 | Kazuo Achinami | 新規不斉還元試薬 |
JPS61145192A (ja) * | 1984-12-19 | 1986-07-02 | デグツサ・アクチエンゲゼルシヤフト | 光学活性の1‐ベンジル‐3,4‐ビス‐(ジフエニルホスフイノ)‐ピロリジンの製造法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP0989135A4 * |
Also Published As
Publication number | Publication date |
---|---|
US6229019B1 (en) | 2001-05-08 |
DE69719567T2 (de) | 2003-12-11 |
EP0989135A4 (en) | 2000-04-19 |
EP0989135B1 (en) | 2003-03-05 |
AU5191898A (en) | 1998-06-22 |
CA2273031A1 (en) | 1998-06-04 |
EP0989135A1 (en) | 2000-03-29 |
JP4118961B2 (ja) | 2008-07-16 |
DE69719567D1 (de) | 2003-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Breslow et al. | Artificial transaminases linking pyridoxamine to binding cavities: controlling the geometry | |
JP2021530505A (ja) | フェニルピペリジニルインドール誘導体を調製する化学的プロセス | |
CN109384769B (zh) | 一种r构型3-取代-3-羟基氧化吲哚类化合物的合成方法 | |
WO1998023624A1 (fr) | Nouveaux composes de phosphinopyrrolidine et procede de fabrication | |
CN110511193A (zh) | 一种α-酮硫代酰胺类化合物及其合成方法 | |
CN114573512B (zh) | 一种合成c2-二氟烷基苯并咪唑衍生物的方法 | |
EP0950664A1 (en) | Process for producing n-glycyltyrosine | |
WO2015122502A1 (ja) | 光学活性化合物の製造方法、及び新規な金属-ジアミン錯体 | |
CN112979580B (zh) | 可见光下制备烷基苯并噻唑衍生物的方法 | |
JP4409089B2 (ja) | ホスフィンリガンドの調製 | |
CN112898202B (zh) | 一种杂环基并环丙烷化合物、合成方法 | |
CN110256492B (zh) | 一种含膦羧酸化合物及其制备方法 | |
KR950006894B1 (ko) | α-아미노-β, δ-디올 유도체의 제조방법 | |
CN115651020B (zh) | 一种可见光诱导缺电子不饱和烃化合物与二芳基乙氧基膦反应合成氧化膦的方法 | |
CN107629039A (zh) | 氘代丙烯酰胺的制备方法和中间体 | |
CN114621312B (zh) | 一种寡肽烷基侧链的选择性修饰方法 | |
JPH03118837A (ja) | 不斉誘起触媒 | |
Berti et al. | Synthesis and reactivity of indolylmethyl cations | |
JP3942674B2 (ja) | 7位水酸基が選択的に保護されたエスクレチン誘導体の製造方法 | |
JP3724854B2 (ja) | 1−アザビシクロ[1.1.0]ブタンの製造法 | |
JP2662162B2 (ja) | 3−アルキルピロールの製造法 | |
JP2701411B2 (ja) | 3―フェノキシシクロペンテン誘導体、その製造法および該化合物からシクロペンタ[b]ベンゾフラン誘導体を製造する方法 | |
WO2022178694A1 (zh) | 可见光下制备烷基苯并噻唑衍生物的方法 | |
CN117924343A (zh) | 一种含硅手性中心的新骨架硅杂苯并六元杂环化合物及其制备方法与应用 | |
CN116283765A (zh) | 一种不活泼烯烃的氯三氟甲基化方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH HU ID IL IS JP KE KG KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW AM AZ BY KG KZ MD RU TJ TM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH KE LS MW SD SZ UG ZW AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2273031 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1997946804 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09319007 Country of ref document: US |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWP | Wipo information: published in national office |
Ref document number: 1997946804 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1997946804 Country of ref document: EP |