JP2012504562A - 1,4,2−ジアザホスホリジン誘導体 - Google Patents
1,4,2−ジアザホスホリジン誘導体 Download PDFInfo
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- JP2012504562A JP2012504562A JP2011529467A JP2011529467A JP2012504562A JP 2012504562 A JP2012504562 A JP 2012504562A JP 2011529467 A JP2011529467 A JP 2011529467A JP 2011529467 A JP2011529467 A JP 2011529467A JP 2012504562 A JP2012504562 A JP 2012504562A
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- 238000000034 method Methods 0.000 claims abstract description 13
- 239000003054 catalyst Substances 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims description 19
- 239000012948 isocyanate Substances 0.000 claims description 16
- 150000002513 isocyanates Chemical class 0.000 claims description 13
- 229910052717 sulfur Inorganic materials 0.000 claims description 13
- 150000001718 carbodiimides Chemical class 0.000 claims description 10
- JXGNHEUFHNJWDY-UHFFFAOYSA-N 2,5-dihydro-1h-phosphole Chemical compound C1PCC=C1 JXGNHEUFHNJWDY-UHFFFAOYSA-N 0.000 claims description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 8
- 125000001424 substituent group Chemical group 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000011593 sulfur Chemical group 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- 125000005842 heteroatom Chemical group 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- YSKUZVBSHIWEFK-UHFFFAOYSA-N ammelide Chemical compound NC1=NC(O)=NC(O)=N1 YSKUZVBSHIWEFK-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 3
- WQJONRMBVKFKOB-UHFFFAOYSA-N cyanatosulfanyl cyanate Chemical compound N#COSOC#N WQJONRMBVKFKOB-UHFFFAOYSA-N 0.000 description 31
- 238000005481 NMR spectroscopy Methods 0.000 description 24
- 239000000203 mixture Substances 0.000 description 19
- 238000006243 chemical reaction Methods 0.000 description 14
- 239000007788 liquid Substances 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 230000010354 integration Effects 0.000 description 7
- IKHBOSVJTCCGBL-UHFFFAOYSA-N 1-methyl-2,5-dihydrophosphole Chemical compound CP1CC=CC1 IKHBOSVJTCCGBL-UHFFFAOYSA-N 0.000 description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- HNHVTXYLRVGMHD-UHFFFAOYSA-N n-butyl isocyanate Chemical compound CCCCN=C=O HNHVTXYLRVGMHD-UHFFFAOYSA-N 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- -1 aliphatic isocyanates Chemical class 0.000 description 4
- ZOJBYZNEUISWFT-UHFFFAOYSA-N allyl isothiocyanate Chemical compound C=CCN=C=S ZOJBYZNEUISWFT-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 150000002540 isothiocyanates Chemical class 0.000 description 3
- 239000008164 mustard oil Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000006384 oligomerization reaction Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- RBORURQQJIQWBS-QVRNUERCSA-N (4ar,6r,7r,7as)-6-(6-amino-8-bromopurin-9-yl)-2-hydroxy-2-sulfanylidene-4a,6,7,7a-tetrahydro-4h-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol Chemical compound C([C@H]1O2)OP(O)(=S)O[C@H]1[C@@H](O)[C@@H]2N1C(N=CN=C2N)=C2N=C1Br RBORURQQJIQWBS-QVRNUERCSA-N 0.000 description 2
- YEACGXMAEGBJSM-UHFFFAOYSA-N 1,3,5-triphenyl-1,3,5-triazinane-2,4,6-trione Chemical compound O=C1N(C=2C=CC=CC=2)C(=O)N(C=2C=CC=CC=2)C(=O)N1C1=CC=CC=C1 YEACGXMAEGBJSM-UHFFFAOYSA-N 0.000 description 2
- MQLQAXIVFGHSDE-UHFFFAOYSA-N 1-methyl-2,5-dihydro-1$l^{5}-phosphole 1-oxide Chemical compound CP1(=O)CC=CC1 MQLQAXIVFGHSDE-UHFFFAOYSA-N 0.000 description 2
- JHYNEQNPKGIOQF-UHFFFAOYSA-N 3,4-dihydro-2h-phosphole Chemical compound C1CC=PC1 JHYNEQNPKGIOQF-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 101000801643 Homo sapiens Retinal-specific phospholipid-transporting ATPase ABCA4 Proteins 0.000 description 2
- LGDSHSYDSCRFAB-UHFFFAOYSA-N Methyl isothiocyanate Chemical compound CN=C=S LGDSHSYDSCRFAB-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 102100033617 Retinal-specific phospholipid-transporting ATPase ABCA4 Human genes 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- 238000004896 high resolution mass spectrometry Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 description 2
- CMESPBFFDMPSIY-UHFFFAOYSA-N n,n'-diphenylmethanediimine Chemical compound C1=CC=CC=C1N=C=NC1=CC=CC=C1 CMESPBFFDMPSIY-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 description 2
- 238000001394 phosphorus-31 nuclear magnetic resonance spectrum Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- IPUHMXSTYXGAPU-UHFFFAOYSA-N (1-methylcyclohexyl)methyl cyanate Chemical compound O(C#N)CC1(CCCCC1)C IPUHMXSTYXGAPU-UHFFFAOYSA-N 0.000 description 1
- PLIBMPRCDNXLHC-UHFFFAOYSA-N 1,3,4-trimethyl-2,5-dihydro-1$l^{5}-phosphole 1-oxide Chemical compound CC1=C(C)CP(C)(=O)C1 PLIBMPRCDNXLHC-UHFFFAOYSA-N 0.000 description 1
- QRMJYIOJSLMVLF-UHFFFAOYSA-N 1,3,4-trimethyl-2,5-dihydrophosphole Chemical compound CP1CC(C)=C(C)C1 QRMJYIOJSLMVLF-UHFFFAOYSA-N 0.000 description 1
- ORUPFVWSNUWWGS-UHFFFAOYSA-N 1,3,5-tributyl-1,3,5-triazinane-2,4,6-trione Chemical compound CCCCN1C(=O)N(CCCC)C(=O)N(CCCC)C1=O ORUPFVWSNUWWGS-UHFFFAOYSA-N 0.000 description 1
- GHWFUZWJJKNGBU-UHFFFAOYSA-N 1,3,5-triphenyl-6-phenylimino-1,3,5-triazinane-2,4-dione Chemical compound O=C1N(C=2C=CC=CC=2)C(=NC=2C=CC=CC=2)N(C=2C=CC=CC=2)C(=O)N1C1=CC=CC=C1 GHWFUZWJJKNGBU-UHFFFAOYSA-N 0.000 description 1
- OELPUUMBTBHCJM-UHFFFAOYSA-N 1,3-dimethyl-2,5-dihydrophosphole Chemical compound CP1CC=C(C)C1 OELPUUMBTBHCJM-UHFFFAOYSA-N 0.000 description 1
- BGSFCOIUCVVPIT-UHFFFAOYSA-N 1-methyl-1-sulfanylidene-2,3-dihydro-1$l^{5}-phosphole Chemical compound CP1(=S)CCC=C1 BGSFCOIUCVVPIT-UHFFFAOYSA-N 0.000 description 1
- KCDVDLSOLOAHFA-UHFFFAOYSA-N 1-methyl-1-sulfanylidene-2,5-dihydro-1$l^{5}-phosphole Chemical compound CP1(=S)CC=CC1 KCDVDLSOLOAHFA-UHFFFAOYSA-N 0.000 description 1
- IUUONVQOMMQAEH-UHFFFAOYSA-N 1-methyl-2,3-dihydro-1$l^{5}-phosphole 1-oxide Chemical compound CP1(=O)CCC=C1 IUUONVQOMMQAEH-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
- BESIKFZDYUEIPV-UHFFFAOYSA-N 2,3-dihydro-1h-phosphole Chemical compound C1CC=CP1 BESIKFZDYUEIPV-UHFFFAOYSA-N 0.000 description 1
- SCVJRXQHFJXZFZ-KVQBGUIXSA-N 2-amino-9-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3h-purine-6-thione Chemical compound C1=2NC(N)=NC(=S)C=2N=CN1[C@H]1C[C@H](O)[C@@H](CO)O1 SCVJRXQHFJXZFZ-KVQBGUIXSA-N 0.000 description 1
- GSLTVFIVJMCNBH-UHFFFAOYSA-N 2-isocyanatopropane Chemical compound CC(C)N=C=O GSLTVFIVJMCNBH-UHFFFAOYSA-N 0.000 description 1
- 238000005084 2D-nuclear magnetic resonance Methods 0.000 description 1
- 238000004679 31P NMR spectroscopy Methods 0.000 description 1
- QGMGHALXLXKCBD-UHFFFAOYSA-N 4-amino-n-(2-aminophenyl)benzamide Chemical compound C1=CC(N)=CC=C1C(=O)NC1=CC=CC=C1N QGMGHALXLXKCBD-UHFFFAOYSA-N 0.000 description 1
- HHWBTRFHERTBQG-UHFFFAOYSA-N 6-aminotriazine-4,5-dione Chemical compound NC1=NN=NC(=O)C1=O HHWBTRFHERTBQG-UHFFFAOYSA-N 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
- VKCLPVFDVVKEKU-UHFFFAOYSA-N S=[P] Chemical compound S=[P] VKCLPVFDVVKEKU-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 235000016720 allyl isothiocyanate Nutrition 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- VPKDCDLSJZCGKE-UHFFFAOYSA-N carbodiimide group Chemical group N=C=N VPKDCDLSJZCGKE-UHFFFAOYSA-N 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 150000001787 chalcogens Chemical group 0.000 description 1
- 150000001793 charged compounds Chemical class 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical compound O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- QAOHUQQBIYCWLD-UHFFFAOYSA-N n,n'-dibutylmethanediimine Chemical compound CCCCN=C=NCCCC QAOHUQQBIYCWLD-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003839 salts Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/42—One nitrogen atom
- C07D251/46—One nitrogen atom with oxygen or sulfur atoms attached to the two other ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B43/00—Formation or introduction of functional groups containing nitrogen
- C07B43/06—Formation or introduction of functional groups containing nitrogen of amide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D247/00—Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00
- C07D247/02—Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00 having the nitrogen atoms in positions 1 and 3
-
- 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
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6581—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms
- C07F9/6584—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms having one phosphorus atom as ring hetero atom
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- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
<核>NMR:<化学シフト[ppm]>(<多重度:s=一重線、d=二重線、t=三重線、q=四重線、m=多重線>)<カップリング定数[Hz]>。
1.4g(24.5mmol)の0℃に冷却したメチルイソシアネートに、10分かけて、1.15g(11.5mmol)の1−メチル−2,5−ジヒドロ−1H−ホスホール(対称1−メチルホスホレン)を滴下した。徐々に室温となる冷水浴中で混合物をさらに4時間攪拌し、次いで分析した。以下に特定する目的化合物のシグナルに加えて、不純物の極めて低強度のシグナルのみが観察された。後者の中で、最も強いものは、1−メチル−2,5−ジヒドロ−1H−ホスホール1−オキシド(対称1−メチルホスホレンオキシド)(31P:65.3ppm(s))に起因する。
1H NMR:3.0ppm(s);2.9ppm(d)7.6Hz;1.4ppm(d)4.0Hz、積分比1:1:1
13C NMR:182.7ppm(d)2.9Hz;157.4ppm(d)5.8Hz;29.0ppm(d)16.5Hz、26.6ppm(s)、15.5ppm(d)32.0Hz
まず、320mg(4.4mmol)のメチルイソチオシアネート(ABCR製)を、45℃の浴温度、減圧下で、窒素を供給して溶かし(溶解気体を含まない)、次いで、外部熱源を取り除いた後、200mg(2mmol)の1−メチル−2,5−ジヒドロ−1H−ホスホールを滴下し混合し、この過程において、色が黄色から橙色へと濃くなった。橙色の混合物は、急速に固化し、70℃で4時間攪拌し、次いで分析した。以下に特定する目的化合物のシグナルに加えて、不純物の極めて低強度のシグナルのみが観察された。これらのうち最も強いものは、1−メチル−2,5−ジヒドロ−1H−ホスホール1−硫化物(対称1−メチルホスホレン硫化物)(31P:55.3ppm(s))に起因する。
1H NMR:3.7ppm(s);3.3ppm(d)6.5Hz;1.6ppm(d)5.0Hz、積分比1:1:1
13C NMR:215.4ppm(d)21.5Hz;184.9ppm(d)5.6Hz;36.2ppm(s);34.8ppm(d)15.6Hz;20.0ppm(d)35.9Hz
a)8.85g(89.2mmol)のn−ブチルイソシアネートに、室温で、3.57g(35.7mmol)の1−メチル−2,5−ジヒドロ−1H−ホスホールを速やかに添加した。この過程において、無色の液体混合物はごくわずかに温められ、次第に淡黄色へと変化した。室温で16時間攪拌した後、1Hおよび31P NMRを用いて分析を行った。31P NMRスペクトルにおいて、65.1ppm(1−メチル−2,5−ジヒドロ−1H−ホスホール1−オキシド)、24.1ppm(目的化合物)および−41.0ppm(1−メチル−2,5−ジヒドロ−1H−ホスホール、反応体)に、1:17:35.7の積分比で、3つの一重線が観察された。1H NMRスペクトルにおいて、未変換のn−ブチルイソシアネートおよび前記P−含有反応体および(副)生成物のシグナルの他に、1,3−ブタジエンの3つの特徴的なシグナル群が検出された(6.33−6.23ppm(m);5.20−5.11ppm(m);5.08−5.00ppm(m);積分比1:1:1)。n−ブチルイソシアネートのオリゴマーのシグナルは見られなかった。
1H NMR:約3.4ppm(m);約3.3ppm(m);約1.5ppm(m)、1.4ppm(d)4.5Hz;約1.2ppm(m);0.82ppm(t)JHH7.05Hz;0.80ppm(t)JHH7.55Hz、積分比1:1:2:1.5:2:1.5:1.5
13C NMR:183.0ppm(d)1.9Hz;157.2ppm(d)5.8Hz;42.9ppm(d)14.6Hz、40.2ppm(s)、31.6ppm(d)3.1Hz;30.0ppm(s);19.8ppm(s);19.7ppm(s);16.9ppm(d)32.9Hz;13.5ppm(s)
425mg(2.6mmol)の1,2,4−トリメチル−1,4,2−ジアザホスホリジン−3,5−ジオン(実施例1参照)と、157mg(4.9mmol)の硫黄元素との混合物を、70℃で24時間加熱した。その後、混合物を、少量の塩化メチレンで消化し、溶解しない硫黄をろ過除去し、n−ヘキサンを適用することにより、ゆっくりとした結晶化を誘導した。第一結晶留分(50mg、理論9.8%、融点95℃)は、結晶構造解析を用いて調べられる単結晶を含有した。予定された構造が確認された。
820mg(3.3mmol)の1,4−ジブチル−2−メチル−1,4,2−ジアザホスホリジン−3,5−ジオン(実施例3参照)と、6.27g(44mmol)のヨウ化メチル(Aldrich製)との混合物を、磁気撹拌棒で攪拌しながら、24時間、加熱還流した(浴温度:80℃まで)。その粘度が著しく増加した黄色混合物を、さらなる操作なしに、NMR分光法により分析した。
31P NMR:39.2ppm(95%)、13.8ppmに副生成物(おそらく反応物のP−オキシド、5%)
1H NMR:(塩のシグナルのみ):約4.0ppm(m);約3.7ppm(m);3.1ppm(d)14.6Hz;約1.7ppm(m);約1.6ppm(m);約1.4ppm(m);約1.3ppm(m);0.91ppm(t)JHH7.6Hz;0.89ppm(t)JHH7.55Hz、積分比1:1:3:1:1:1:1:1.5:1.5
0.41g(7.2mmol)のメチルイソシアネートと6.13g(72mmol)の2−プロピルイソシアネートとの混合物に、室温で、1時間かけて、0.7g(7mmol)の1−メチル−2,5−ジヒドロ−1H−ホスホールを添加した。反応発熱性は見られなかった。初めは無色の液体混合物は、淡黄に次第に変化した。室温で48時間の攪拌に続き、1Hおよび31P NMRおよびGC−MSを用いて分析を行った。未変換の1−メチル−2,5−ジヒドロ−1H−ホスホールおよび少量のそのP−オキシドと同様に、31P NMRスペクトルにおいて、30.8ppm(1,2,4−トリメチル−1,4,2−ジアザホスホリジン−3,5−ジオン;実施例1参照)および15.6ppm(化合物3)に、本質的に2つの一重線が見られた。積分比は、1:2.2であった。この比は、ガスクロマトグラフィーにより1:3.5と決定された。N−結合環外置換基の配置は、2D NMRを用いて確認した。
室温で、1.15g(11.6mmol)のアリルイソチオシアネート(ABCR製)を、56mg(5.6mmol)の1−メチル−2,5−ジヒドロ−1H−ホスホールと滴下混合し、その過程において、温度がわずかに増大するにつれて、黄色から赤−橙色へとはっきりとした色の深化があった。一晩放置した後、赤−橙色の液体混合物を31P NMRを用いて分析した:64.3ppm(s)、次いで、過剰の硫黄でP−硫化物に変換した、220mg(6.99mmol)、31P:59.0ppm(s)、MS:分子イオンm/z276(70%)、基準ピーク:m/z177、{M−アリルNCS}。
2.8g(23.5mmol)のフェニルイソシアネートに、10分かかけて、0.96g(9.5mmol)の1−メチル−2,5−ジヒドロ−1H−ホスホールを滴下した。この過程において、混合物はわずかに温められ、黄−橙色に変化し、固体が析出沈殿した。室温で24時間の攪拌/放置後、混合物を塩化メチレン中に溶解させ、31P NMRおよびGC/MSを用いて分析した。
GC/MS:ジフェニルカルボジイミドの痕跡を除いて、単独に目的化合物(約1:1)および1,3,5−トリフェニル−1,3,5−トリアジン−2,4,6−トリオン(トリフェニルイソシアヌレート)および1,3,5−トリフェニル−6−(フェニルイミノ)−1,3,5−トリアジン−2,4−ジオン(2molのフェニルイソシアネートおよび1molのジフェニルカルボジイミドより)が検出された。
20.9g(0.12mol)のヘキサメチレンジイソシアネートに、1.7g(7mmol)の、下記実施例3bの化合物を添加し、混合物を100℃で24時間攪拌した。この過程において、透明な液体混合物の屈折率(nD 20)は、1.4559から1.4689まで上昇した。NMR分光法から、ウレトンイミン構造の形成が確認された。その後、920mgのn−ブタノールを添加し、反応を止めた。さらに、100℃(4時間)で攪拌する過程においても、混合物の屈折率のさらなる上昇は見られなかった。NMRスペクトルは変化しないままであった。
Claims (7)
- Xが酸素または硫黄であることを特徴とする、請求項1に記載の1,4,2−ジアザホスホリジン。
- 式(2):
R1は、上記で定義したものであり、
R3、R4は、それぞれ独立して、H、アルキル、アリールの群から選択される同一または異なる置換基である]
に示される3−ホスホレンを、式R2−NCXの化合物と反応させる、
式(1):
R1、R2は、それぞれ独立して、同一または異なる、任意に置換されたまたはヘテロ原子(N、O、S、ハロゲン)に遮られた、飽和またはモノ−もしくはポリ不飽和の、C1−C20−アルキル、−アルケニル、−アルキニルまたはC5−C40−アリール基であり、および
Xは、O、SおよびN−R2の群から選択される同一または異なる置換基を表す]
に示される1,4,2−ジアザホスホリジンの製造方法。 - R3、R4が、それぞれ水素またはメチル基であることを特徴とする、請求項3に記載の方法。
- 式(2)に示される3−ホスホレンを、化合物R2−NCXと、1:2〜1:5のモル比で反応させることを特徴とする、請求項3または4に記載の方法。
- 請求項1または2に記載の1,4,2−ジアザホスホリジンの触媒としての使用。
- 触媒が、イソシアネートからカルボジイミド/ウレトンイミンを少なくとも部分的に形成するための、またはカルボジイミドおよびイソシアネートから6−イミノ−1,3,5−トリアジン−2,4−ジオンを少なくとも部分的に形成するための触媒であることを特徴とする、請求項6に記載の使用。
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DE102008050414A DE102008050414A1 (de) | 2008-10-04 | 2008-10-04 | 1,4,2-Diazaphospholidin-Derivate |
DE102008050414.9 | 2008-10-04 | ||
PCT/EP2009/006893 WO2010037499A1 (de) | 2008-10-04 | 2009-09-24 | 1,4,2-diazaphospholidin-derivate |
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US11109790B2 (en) | 2015-11-18 | 2021-09-07 | Samsung Electronics Co., Ltd. | Patch including an external floating high-pass filter and an electrocardiograph (ECG) patch including the same |
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US3551527A (en) * | 1967-07-07 | 1970-12-29 | Bayer Ag | 1,4,2-diazaphospholidine derivatives and process for their preparation |
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US3904654A (en) | 1973-08-06 | 1975-09-09 | Monsanto Co | Urea-phosphorus compounds |
US3980618A (en) | 1973-08-06 | 1976-09-14 | Monsanto Company | Cyclic organophosphorus amides |
US3989727A (en) | 1973-08-06 | 1976-11-02 | Monsanto Company | Urea-phosphorus compounds |
US3965127A (en) | 1973-08-06 | 1976-06-22 | Monsanto Company | Urea-phosphorus compounds |
US7189883B2 (en) * | 2004-08-27 | 2007-03-13 | Clark Landis | Diazaphospholane ligands for asymmetric catalysis |
DE102008050414A1 (de) * | 2008-10-04 | 2010-04-08 | Bayer Materialscience Ag | 1,4,2-Diazaphospholidin-Derivate |
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2008
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US8729304B2 (en) | 2014-05-20 |
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