JPS6247181B2 - - Google Patents
Info
- Publication number
- JPS6247181B2 JPS6247181B2 JP54160421A JP16042179A JPS6247181B2 JP S6247181 B2 JPS6247181 B2 JP S6247181B2 JP 54160421 A JP54160421 A JP 54160421A JP 16042179 A JP16042179 A JP 16042179A JP S6247181 B2 JPS6247181 B2 JP S6247181B2
- Authority
- JP
- Japan
- Prior art keywords
- ester
- carried out
- starting
- cis
- converted
- 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
- 150000002148 esters Chemical class 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 31
- 239000002253 acid Substances 0.000 claims description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 14
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical group O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 10
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 claims description 9
- -1 halo compound Chemical class 0.000 claims description 9
- 238000005984 hydrogenation reaction Methods 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- JRNVZBWKYDBUCA-UHFFFAOYSA-N N-Chlorosuccinimide Substances ClN1C(=O)CCC1=O JRNVZBWKYDBUCA-UHFFFAOYSA-N 0.000 claims description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 238000006704 dehydrohalogenation reaction Methods 0.000 claims description 3
- 230000026030 halogenation Effects 0.000 claims description 3
- 238000005658 halogenation reaction Methods 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 3
- IXZDIALLLMRYOU-UHFFFAOYSA-N tert-butyl hypochlorite Chemical compound CC(C)(C)OCl IXZDIALLLMRYOU-UHFFFAOYSA-N 0.000 claims description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 2
- 150000004703 alkoxides Chemical class 0.000 claims description 2
- 125000005907 alkyl ester group Chemical group 0.000 claims description 2
- 238000005660 chlorination reaction Methods 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 239000002638 heterogeneous catalyst Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 238000007327 hydrogenolysis reaction Methods 0.000 claims description 2
- 230000031709 bromination Effects 0.000 claims 1
- 238000005893 bromination reaction Methods 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 25
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 17
- 239000000243 solution Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000000725 suspension Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000002140 halogenating effect Effects 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 229920001429 chelating resin Polymers 0.000 description 3
- YKJWWSPTZQSDFQ-UHFFFAOYSA-N ethyl 3-azabicyclo[3.1.0]hex-2-ene-2-carboxylate Chemical compound CCOC(=O)C1=NCC2CC12 YKJWWSPTZQSDFQ-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- HGWUUOXXAIISDB-UHFFFAOYSA-N 3-azabicyclo[3.1.0]hexane Chemical compound C1NCC2CC21 HGWUUOXXAIISDB-UHFFFAOYSA-N 0.000 description 2
- VGKZBAMIYUHSMU-UHFFFAOYSA-N 4-[[2-chloroethyl(nitroso)carbamoyl]amino]cyclohexane-1-carboxylic acid Chemical compound OC(=O)C1CCC(NC(=O)N(CCCl)N=O)CC1 VGKZBAMIYUHSMU-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 2
- 229910003446 platinum oxide Inorganic materials 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- JBDOTWVUXVXVDR-UHFFFAOYSA-N 3-azoniabicyclo[3.1.0]hexane-2-carboxylate Chemical compound OC(=O)C1NCC2CC12 JBDOTWVUXVXVDR-UHFFFAOYSA-N 0.000 description 1
- LEQKPQQOCKLKHK-UHFFFAOYSA-N 3-cyclohexylpiperidine Chemical group C1CCCCC1C1CNCCC1 LEQKPQQOCKLKHK-UHFFFAOYSA-N 0.000 description 1
- 241000157282 Aesculus Species 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- YKIOKAURTKXMSB-UHFFFAOYSA-N adams's catalyst Chemical compound O=[Pt]=O YKIOKAURTKXMSB-UHFFFAOYSA-N 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 244000038559 crop plants Species 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- QJFZMDWMBRUEMA-UHFFFAOYSA-N ethyl 3-azabicyclo[3.1.0]hexane-2-carboxylate Chemical compound CCOC(=O)C1NCC2CC12 QJFZMDWMBRUEMA-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001030 gas--liquid chromatography Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 235000010181 horse chestnut Nutrition 0.000 description 1
- 238000007871 hydride transfer reaction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- GUUCUJGQUMNHSQ-UHFFFAOYSA-N propan-2-yl 3-azabicyclo[3.1.0]hex-2-ene-2-carboxylate Chemical compound CC(C)OC(=O)C1=NCC2CC12 GUUCUJGQUMNHSQ-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- WBQTXTBONIWRGK-UHFFFAOYSA-N sodium;propan-2-olate Chemical compound [Na+].CC(C)[O-] WBQTXTBONIWRGK-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Pest Control & Pesticides (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
Description
ãçºæã®è©³çŽ°ãªèª¬æã
æ¬çºæã¯ãïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâ
ãããµã³ã®èªå°äœã®ç°æ§åæ¹æ³ã«é¢ãããã®ã§ã
ãã
ãããµã³ã®èªå°äœã®ç°æ§åæ¹æ³ã«é¢ãããã®ã§ã
ãã
ïŒâã«ã«ããã·âïŒâã¢ã¶ãã·ã¯ãâãïŒã»
ïŒã»ïŒãâãããµã³ããã³ãã®æãçš®ã®èªå°äœã¯
極ããŠæçšãªæ€ç©æé·èª¿ç¯ç¹æ§ãšè±ç²æå¶ç¹æ§ãš
ã瀺ããã®ã§ãããåäžã®ç°è±¡äœã·ã¹ïŒïŒ¬ïŒâïŒ
âã«ã«ããã·âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»
ïŒãâãããµã³ãã¢ã¡ãªã«ããããã®çš®åäžã«å°
éèŠåºããããã®ç°æ§äœããã³ãã®ä»ç°æ§äœé¡ã
倧éã«è£œé ããåææ³ãéçºãã¹ãå€ãã®ç 究ã
ãªãããŠããã
ïŒã»ïŒãâãããµã³ããã³ãã®æãçš®ã®èªå°äœã¯
極ããŠæçšãªæ€ç©æé·èª¿ç¯ç¹æ§ãšè±ç²æå¶ç¹æ§ãš
ã瀺ããã®ã§ãããåäžã®ç°è±¡äœã·ã¹ïŒïŒ¬ïŒâïŒ
âã«ã«ããã·âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»
ïŒãâãããµã³ãã¢ã¡ãªã«ããããã®çš®åäžã«å°
éèŠåºããããã®ç°æ§äœããã³ãã®ä»ç°æ§äœé¡ã
倧éã«è£œé ããåææ³ãéçºãã¹ãå€ãã®ç 究ã
ãªãããŠããã
ä»åããã©ã³ã¹âïŒâã«ã«ããã·âïŒâã¢ãžã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ããã³ãã®èªå°
äœã察å¿ããã·ã¹ç°æ§äœã«å€æãããæ¹æ³ãèŠåº
ãããã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ããã³ãã®èªå°
äœã察å¿ããã·ã¹ç°æ§äœã«å€æãããæ¹æ³ãèŠåº
ãããã
æ¬çºæã¯ãççŽ éªšæ ŒãåŒ
ã®åäœãå«ãé
žã®ãšã¹ãã«ã®ãã©ã³ã¹ç°æ§äœãã
ã®ãšã¹ãã«ã®ã·ã¹ç°æ§äœãŸãã¯å¯Ÿå¿ããèªé¢é žã
ããã¯ãã®å¡©ã«å€æãããæ¹æ³ãæäŸãããã®æ¹
æ³ã¯ãã©ã³ã¹ç°æ§äœããççŽ éªšæ ŒãåŒ ã®åäœãå«ãé žã®ãšã¹ãã«ã«å€æããã次ãã§ã
ã®ååç©ãæ°ŽçŽ åãããããŠãšã¹ãã«ãçæãã
ããé žãããã¯å¡©ãå¿ èŠãšãããå Žåã¯çæãã
ãšã¹ãã«ã察å¿ããéé¢é žãããã¯ãã®å¡©ã«å€æ
ãããããšãç¹åŸŽãšããã
ã®ãšã¹ãã«ã®ã·ã¹ç°æ§äœãŸãã¯å¯Ÿå¿ããèªé¢é žã
ããã¯ãã®å¡©ã«å€æãããæ¹æ³ãæäŸãããã®æ¹
æ³ã¯ãã©ã³ã¹ç°æ§äœããççŽ éªšæ ŒãåŒ ã®åäœãå«ãé žã®ãšã¹ãã«ã«å€æããã次ãã§ã
ã®ååç©ãæ°ŽçŽ åãããããŠãšã¹ãã«ãçæãã
ããé žãããã¯å¡©ãå¿ èŠãšãããå Žåã¯çæãã
ãšã¹ãã«ã察å¿ããéé¢é žãããã¯ãã®å¡©ã«å€æ
ãããããšãç¹åŸŽãšããã
äºç°åŒæ žã«ããã眮æåºã®æ§è³ªã«å¿ããŠçš®ã
ãª
ç°æ§äœãååšããå¯èœæ§ãããããšã¯å¿è«ã§ã
ããããããªãããæ¬æ现æžå šäœã«ãããããã©
ã³ã¹ç°æ§äœã¯ïŒâã¢ã¶ãã·ã¯ããããµã³ç°ã®ïŒäœ
ã«ãããâCO2âåºãïŒäœã«ãããæ©ããåºã«å¯Ÿ
ããã©ã³ã¹ã§ãã幟äœç°æ§äœãšãããŸãã·ã¹ç°æ§
äœã¯ãã®âCO2âåºãæ©ããåºã«å¯Ÿãã·ã¹ã§ãã
幟äœç°æ§äœãšãããšç解ãã¹ãã§ããã
ç°æ§äœãååšããå¯èœæ§ãããããšã¯å¿è«ã§ã
ããããããªãããæ¬æ现æžå šäœã«ãããããã©
ã³ã¹ç°æ§äœã¯ïŒâã¢ã¶ãã·ã¯ããããµã³ç°ã®ïŒäœ
ã«ãããâCO2âåºãïŒäœã«ãããæ©ããåºã«å¯Ÿ
ããã©ã³ã¹ã§ãã幟äœç°æ§äœãšãããŸãã·ã¹ç°æ§
äœã¯ãã®âCO2âåºãæ©ããåºã«å¯Ÿãã·ã¹ã§ãã
幟äœç°æ§äœãšãããšç解ãã¹ãã§ããã
ãã®çš®ã®å幟äœç°æ§äœã«ã€ããŠã¯ãïŒäœççŽ å
åã®äžæŽæ§ã«ããäžå¯Ÿã®å åŠç°æ§äœãååšããã
ãšã«æ³šç®ãã¹ãã§ããã
åã®äžæŽæ§ã«ããäžå¯Ÿã®å åŠç°æ§äœãååšããã
ãšã«æ³šç®ãã¹ãã§ããã
åºçºãã©ã³ã¹ãšã¹ãã«ã¯ãçŽç²ãªãã©ã³ã¹ãšã¹
ãã«ã§ãã€ãŠãæãã¯ã·ã¹ãšãã©ã³ã¹ãšã®ãšã¹ã
ã«æ··åç©ãšããŠååšããŠããããããªãã¡ãã·ã¹
ãšãã©ã³ã¹ãšã®ä»»æã®ãšã¹ãã«æ··åç©ããæ¬çºæ
ã®æ¹æ³ã«ããã·ã¹ååç©ã«å€æããããæãã¯ã·
ã¹ç°æ§äœã®æ¯çãé«ãããããã©ã³ã¹ãšã·ã¹ãšã®
ååç©æ··åäœã«å€æãããããšãã§ããã
ãã«ã§ãã€ãŠãæãã¯ã·ã¹ãšãã©ã³ã¹ãšã®ãšã¹ã
ã«æ··åç©ãšããŠååšããŠããããããªãã¡ãã·ã¹
ãšãã©ã³ã¹ãšã®ä»»æã®ãšã¹ãã«æ··åç©ããæ¬çºæ
ã®æ¹æ³ã«ããã·ã¹ååç©ã«å€æããããæãã¯ã·
ã¹ç°æ§äœã®æ¯çãé«ãããããã©ã³ã¹ãšã·ã¹ãšã®
ååç©æ··åäœã«å€æãããããšãã§ããã
ææãªãã°æ°ŽçŽ åå·¥çšããçŽæ¥ã«åŸãããçæ
ç©ããããããšã¹ãã«ã§ããå Žåã«ã¯ããã®å¯Ÿå¿
ããéé¢é žãããã¯å¡©ã«å€æãããããšãã§ã
ããããã¯ä»»æã®é©åœãªæ¹æ³ãããšãã°é žæ§ãã
ãã¯å¡©åºæ§ã®æ¡ä»¶äžã«ãããå æ°Žå解ã«ããè¡ãª
ãããšãã§ãã次ãã§ææã«å¿ãçæããéé¢é ž
ããã®å¡©ã«å€æãããããŸãã¯çæããå¡©ã察å¿
ããèªé¢é žã«å€æãããããšãã§ãããæãçš®ã®
ãšã¹ãã«ã®æ°ŽçŽ åã¯ãåºçºãšã¹ãã«éšåãæ°ŽçŽ æ·»
å å解ã«ããéè£ããããã®ã§ãããªãã°ãçŽæ¥
ã«éé¢ã®ã·ã¹åé žãçæããããšãã§ããããã
ãã€ãŠæ¬çºææ¹æ³ã®ææçæç©ãéé¢é žã§ãããª
ãã°ãæ¬æ¹æ³ã®å¥œé©å ·äœäŸã¯ãã®çš®ã®ãšã¹ãã«ã
奜ãŸããã¯ãã³ãžã«ãšã¹ãã«ããåºçºããããšã
ããªããççŽ éªšæ ŒãåäœïŒïŒãå«ããããªé žã®
ãã³ãžã«ãšã¹ãã«ãæ°ŽçŽ æ·»å å解ãããšãïŒïŒ®
äºéçµåãæ°ŽçŽ æ·»å å解ãããŠã·ã¹ç°æ§äœãçã
ãã ãã§ãªãããšã¹ãã«éšåã®éè£ããããã
ããããããŠãéé¢ã®ã·ã¹åé žãçŽæ¥ã«åŸãã
ããåºçºãšã¹ãã«ã¯ãææã«å¿ããéé¢é žããã
ã¯ãã®å¡©ã®ãšã¹ãã«åã«ãã補é ããããšãã§ã
ãããããã€ãŠãå®éçã«ã¯æ¬çºæã®æ¹æ³ã䜿çš
ããŠççŽ éªšæ ŒãåäœïŒïŒãå«ãé žã®ãã©ã³ã¹ç°
æ§äœãŸãã¯ãã®å¡©ãããã®é žã®ã·ã¹ç°æ§äœãŸãã¯
ãã®å¡©ãããã¯ãšã¹ãã«ã«å€æãããããšãã§ã
ãã
ç©ããããããšã¹ãã«ã§ããå Žåã«ã¯ããã®å¯Ÿå¿
ããéé¢é žãããã¯å¡©ã«å€æãããããšãã§ã
ããããã¯ä»»æã®é©åœãªæ¹æ³ãããšãã°é žæ§ãã
ãã¯å¡©åºæ§ã®æ¡ä»¶äžã«ãããå æ°Žå解ã«ããè¡ãª
ãããšãã§ãã次ãã§ææã«å¿ãçæããéé¢é ž
ããã®å¡©ã«å€æãããããŸãã¯çæããå¡©ã察å¿
ããèªé¢é žã«å€æãããããšãã§ãããæãçš®ã®
ãšã¹ãã«ã®æ°ŽçŽ åã¯ãåºçºãšã¹ãã«éšåãæ°ŽçŽ æ·»
å å解ã«ããéè£ããããã®ã§ãããªãã°ãçŽæ¥
ã«éé¢ã®ã·ã¹åé žãçæããããšãã§ããããã
ãã€ãŠæ¬çºææ¹æ³ã®ææçæç©ãéé¢é žã§ãããª
ãã°ãæ¬æ¹æ³ã®å¥œé©å ·äœäŸã¯ãã®çš®ã®ãšã¹ãã«ã
奜ãŸããã¯ãã³ãžã«ãšã¹ãã«ããåºçºããããšã
ããªããççŽ éªšæ ŒãåäœïŒïŒãå«ããããªé žã®
ãã³ãžã«ãšã¹ãã«ãæ°ŽçŽ æ·»å å解ãããšãïŒïŒ®
äºéçµåãæ°ŽçŽ æ·»å å解ãããŠã·ã¹ç°æ§äœãçã
ãã ãã§ãªãããšã¹ãã«éšåã®éè£ããããã
ããããããŠãéé¢ã®ã·ã¹åé žãçŽæ¥ã«åŸãã
ããåºçºãšã¹ãã«ã¯ãææã«å¿ããéé¢é žããã
ã¯ãã®å¡©ã®ãšã¹ãã«åã«ãã補é ããããšãã§ã
ãããããã€ãŠãå®éçã«ã¯æ¬çºæã®æ¹æ³ã䜿çš
ããŠççŽ éªšæ ŒãåäœïŒïŒãå«ãé žã®ãã©ã³ã¹ç°
æ§äœãŸãã¯ãã®å¡©ãããã®é žã®ã·ã¹ç°æ§äœãŸãã¯
ãã®å¡©ãããã¯ãšã¹ãã«ã«å€æãããããšãã§ã
ãã
ççŽ éªšæ ŒïŒïŒããã³ïŒïŒã¯æ°ŽçŽ ååã®ã¿ã«
ãã眮æãããŠããããšã奜ãŸããã
ãã眮æãããŠããããšã奜ãŸããã
åºçºãšã¹ãã«ã¯ããšãã°ã¢ã«ãã«ãã¢ã«ã±ã
ã«ãã¢ã«ããã«ãã¢ãªãŒã«ãŸãã¯ã¢ã©ã«ãã«ãšã¹
ãã«ãšããããšãã§ãããããã¯ãã®ãšã¹ãã«éš
åãããã²ã³ååãã¢ã«ãã«åºããã³ã¢ã«ã³ãã·
åºããéžæãããïŒçš®ãããã¯ãã以äžã®åäžã
ããã¯ç°ãªã眮æåºã«ãã眮æããŠãæãã¯çœ®æ
ããªããŠãããã奜ãŸããã¯ããšã¹ãã«ã¯ãšã¹ã
ã«éšåãæªçœ®æã®ã¢ã«ãã«ãã¢ã«ã±ãã«ãŸãã¯ã¢
ã©ã«ãã«ãšã¹ãã«ã§ãããããã«å¥œãŸããã¯ããš
ã¹ãã«ã¯ã¢ã«ãã«åºäžã«ïŒã10åæ®ã«ïŒãïŒåã®
ççŽ ååãæããã¢ã«ãã«ãšã¹ãã«ãŸãã¯ãã³ãž
ã«ãšã¹ãã«ã§ãããããšãã°ãšã¹ãã«ã¯ã¡ãã«ã
ãšãã«ãã€ãœãããã«ãŸãã¯ãã³ãžã«ãšã¹ãã«ãš
ããããšãã§ããããšã¹ãã«éšåãåºçºãšã¹ãã«
éšåãšã¯ç°ãªããããªãšã¹ãã«ã®ã·ã¹ç°æ§äœã補
é ããããšãå¿è«å¯èœã§ãããããšãã°ãäžé£œå
åºãæãããšã¹ãã«ã¯ããã®ãšã¹ãã«éšåãæ°ŽçŽ
åããŠé£œååºã«ããã·ã¹ãšã¹ãã«ãçæããããš
ãã§ããã
ã«ãã¢ã«ããã«ãã¢ãªãŒã«ãŸãã¯ã¢ã©ã«ãã«ãšã¹
ãã«ãšããããšãã§ãããããã¯ãã®ãšã¹ãã«éš
åãããã²ã³ååãã¢ã«ãã«åºããã³ã¢ã«ã³ãã·
åºããéžæãããïŒçš®ãããã¯ãã以äžã®åäžã
ããã¯ç°ãªã眮æåºã«ãã眮æããŠãæãã¯çœ®æ
ããªããŠãããã奜ãŸããã¯ããšã¹ãã«ã¯ãšã¹ã
ã«éšåãæªçœ®æã®ã¢ã«ãã«ãã¢ã«ã±ãã«ãŸãã¯ã¢
ã©ã«ãã«ãšã¹ãã«ã§ãããããã«å¥œãŸããã¯ããš
ã¹ãã«ã¯ã¢ã«ãã«åºäžã«ïŒã10åæ®ã«ïŒãïŒåã®
ççŽ ååãæããã¢ã«ãã«ãšã¹ãã«ãŸãã¯ãã³ãž
ã«ãšã¹ãã«ã§ãããããšãã°ãšã¹ãã«ã¯ã¡ãã«ã
ãšãã«ãã€ãœãããã«ãŸãã¯ãã³ãžã«ãšã¹ãã«ãš
ããããšãã§ããããšã¹ãã«éšåãåºçºãšã¹ãã«
éšåãšã¯ç°ãªããããªãšã¹ãã«ã®ã·ã¹ç°æ§äœã補
é ããããšãå¿è«å¯èœã§ãããããšãã°ãäžé£œå
åºãæãããšã¹ãã«ã¯ããã®ãšã¹ãã«éšåãæ°ŽçŽ
åããŠé£œååºã«ããã·ã¹ãšã¹ãã«ãçæããããš
ãã§ããã
åºçºãšã¹ãã«ããé
žïŒïŒãžã®å€æã¯ãé
žåå€
ãçšããŠçŽæ¥ã«è¡ãªãããšãã§ãããäºé žåãã³
ã¬ã³ã奜é©ãªè©Šè¬ã§ãããé žåã¯åã«åŒïŒïŒã®
ååç©ã®ãšã¹ãã«ãããšãã°ãã³ãŒã³ãããã¯è»œ
æ²¹ã®ãããªçåæ°ŽçŽ ã®åŠãé©åœãªæº¶åªã®ååšäžã§
äºé žåãã³ã¬ã³ãšå ±ã«æ¹æããŠè¡ãªãããšãã§ã
ããåå¿ã¯å®€æž©ã§è¡ãªãã®ã䟿å©ã§ããã
ãçšããŠçŽæ¥ã«è¡ãªãããšãã§ãããäºé žåãã³
ã¬ã³ã奜é©ãªè©Šè¬ã§ãããé žåã¯åã«åŒïŒïŒã®
ååç©ã®ãšã¹ãã«ãããšãã°ãã³ãŒã³ãããã¯è»œ
æ²¹ã®ãããªçåæ°ŽçŽ ã®åŠãé©åœãªæº¶åªã®ååšäžã§
äºé žåãã³ã¬ã³ãšå ±ã«æ¹æããŠè¡ãªãããšãã§ã
ããåå¿ã¯å®€æž©ã§è¡ãªãã®ã䟿å©ã§ããã
æãã¯ãå€æã¯ãççŽ éªšæ ŒãåäœïŒïŒãå«ã
é žã®ãšã¹ãã«ãå¡©çŽ åãããã¯èçŽ åããŠççŽ éªš
æ ŒãåŒ ãåŒäžãHalã¯å¡©çŽ ãŸãã¯èçŽ ååã§ããã ã®åäœãå«ãé žã®ãšã¹ãã«ãçæããã次ãã§ã
ã®ïŒ®âããååç©ãè±ãããããã²ã³åããŠéæ¥
çã«è¡ãªãããšãã§ãããããã²ã³åã¯ãé©åœãª
ããã²ã³åå€ãããšãã°ïŒ®âããã¢ãããã¯ç¹ã«
âã¯ãããµã¯ã·ã³ã€ãããŸãã¯ææ©ãããã¯ç¡
æ©ã®ãããã©ã€ãããšãã°ïœâããã«ãããã©ã€
ããããã¯æ¬¡äºå¡©çŽ é žãããªãŠã ãçšããŠè¡ãªã
ããšãã§ããã次äºå¡©çŽ é žãããªãŠã ã¯ãæ°Žé žå
ãããªãŠã ãã©ã¹å¡©çŽ ã®åœ¢ã§äœ¿çšããã®ã䟿å©ã§
ãããããã²ã³åã¯ãããã²ã³åå€ãšåºçºãšã¹ã
ã«ãšãæ··åããããšã«ããé©åœã«è¡ãªããããä»»
æã®é©åœãªæº¶åªããšãã°ãšãŒãã«ã䜿çšããããš
ãã§ãããåå¿ã¯ããšãã°â10âãïŒ30âã®ç¯å²
ã®æž©åºŠã§è¡ãªãããšãã§ããæé©æž©åºŠã¯äœ¿çšãã
ããã²ã³åå€ã«äŸåãããããšãã°ããããã©ã€
ããããã²ã³åå€ãšããŠäœ¿çšããå Žåã¯åå¿ãâ
10âãïŒïŒâã®ç¯å²ã®æž©åºŠã§è¡ãªãã®ã奜ãŸã
ãããŸãâã¯ãããµã¯ã·ã³ã€ãããããã²ã³å
å€ãšããŠäœ¿çšããå Žåã¯åå¿ã宀枩ã§è¡ãªãã®ã
ç¹ã«äŸ¿å©ã§ããã
é žã®ãšã¹ãã«ãå¡©çŽ åãããã¯èçŽ åããŠççŽ éªš
æ ŒãåŒ ãåŒäžãHalã¯å¡©çŽ ãŸãã¯èçŽ ååã§ããã ã®åäœãå«ãé žã®ãšã¹ãã«ãçæããã次ãã§ã
ã®ïŒ®âããååç©ãè±ãããããã²ã³åããŠéæ¥
çã«è¡ãªãããšãã§ãããããã²ã³åã¯ãé©åœãª
ããã²ã³åå€ãããšãã°ïŒ®âããã¢ãããã¯ç¹ã«
âã¯ãããµã¯ã·ã³ã€ãããŸãã¯ææ©ãããã¯ç¡
æ©ã®ãããã©ã€ãããšãã°ïœâããã«ãããã©ã€
ããããã¯æ¬¡äºå¡©çŽ é žãããªãŠã ãçšããŠè¡ãªã
ããšãã§ããã次äºå¡©çŽ é žãããªãŠã ã¯ãæ°Žé žå
ãããªãŠã ãã©ã¹å¡©çŽ ã®åœ¢ã§äœ¿çšããã®ã䟿å©ã§
ãããããã²ã³åã¯ãããã²ã³åå€ãšåºçºãšã¹ã
ã«ãšãæ··åããããšã«ããé©åœã«è¡ãªããããä»»
æã®é©åœãªæº¶åªããšãã°ãšãŒãã«ã䜿çšããããš
ãã§ãããåå¿ã¯ããšãã°â10âãïŒ30âã®ç¯å²
ã®æž©åºŠã§è¡ãªãããšãã§ããæé©æž©åºŠã¯äœ¿çšãã
ããã²ã³åå€ã«äŸåãããããšãã°ããããã©ã€
ããããã²ã³åå€ãšããŠäœ¿çšããå Žåã¯åå¿ãâ
10âãïŒïŒâã®ç¯å²ã®æž©åºŠã§è¡ãªãã®ã奜ãŸã
ãããŸãâã¯ãããµã¯ã·ã³ã€ãããããã²ã³å
å€ãšããŠäœ¿çšããå Žåã¯åå¿ã宀枩ã§è¡ãªãã®ã
ç¹ã«äŸ¿å©ã§ããã
è±ãããããã²ã³åå·¥çšã«é©ããè±ããããã
ã²ã³åå€ã¯ãææ©å¡©åºãŸãã¯ç¡æ©å¡©åºãããšãã°
ã¢ã«ã«ãªéå±ã®æ°Žé žåç©ãããã¯ã¢ã«ã³ãã·ãã
å å«ãããããããªãããåå¿æ¡ä»¶ã¯ãšã¹ãã«åº
ãæ»æãããªããããªãã®ãšãããã泚æãã¹ã
ã§ããããã®çç±ã§ã䜿çšããå¡©åºã¯æ¯èŒçé芪
æ žæ§ã®ãã®ãšãã¹ãã§ãããããšãã°äžè¬ã«ãã
ãªãŠã ãšããã·ããæ°Žé žåãããªãŠã ããã奜é©
ã§ãããåå¿ã¯ãããšãã°ãšãŒãã«ãããã¯ã¢ã«
ã³ãŒã«ã®ãããªä»»æã®é©åœãªæ¥µæ§æº¶åªäžã§è¡ãªã
ããšãã§ãã奜ãŸããã¯150âãŸã§ã®æž©åºŠããã
ã«å¥œãŸããã¯ïŒâã80âã®ç¯å²ã®æž©åºŠã§è¡ãªãã
ãã
ã²ã³åå€ã¯ãææ©å¡©åºãŸãã¯ç¡æ©å¡©åºãããšãã°
ã¢ã«ã«ãªéå±ã®æ°Žé žåç©ãããã¯ã¢ã«ã³ãã·ãã
å å«ãããããããªãããåå¿æ¡ä»¶ã¯ãšã¹ãã«åº
ãæ»æãããªããããªãã®ãšãããã泚æãã¹ã
ã§ããããã®çç±ã§ã䜿çšããå¡©åºã¯æ¯èŒçé芪
æ žæ§ã®ãã®ãšãã¹ãã§ãããããšãã°äžè¬ã«ãã
ãªãŠã ãšããã·ããæ°Žé žåãããªãŠã ããã奜é©
ã§ãããåå¿ã¯ãããšãã°ãšãŒãã«ãããã¯ã¢ã«
ã³ãŒã«ã®ãããªä»»æã®é©åœãªæ¥µæ§æº¶åªäžã§è¡ãªã
ããšãã§ãã奜ãŸããã¯150âãŸã§ã®æž©åºŠããã
ã«å¥œãŸããã¯ïŒâã80âã®ç¯å²ã®æž©åºŠã§è¡ãªãã
ãã
åŸãããã¢ã¶ãã·ã¯ããããµã³èªå°äœã¯ãä»»æ
ã®é©åœãªæ¹æ³ã§åé¢ããããšãã§ããæãã¯ã¢ã¶
ãã·ã¯ããããµã³èªå°äœãå«æããåå¿æ··åç©ã®
å°ãªããšãïŒéšã®åŸã®æ°ŽçŽ åå·¥çšã«çŽæ¥äœ¿çšãã
ããšãã§ããã
ã®é©åœãªæ¹æ³ã§åé¢ããããšãã§ããæãã¯ã¢ã¶
ãã·ã¯ããããµã³èªå°äœãå«æããåå¿æ··åç©ã®
å°ãªããšãïŒéšã®åŸã®æ°ŽçŽ åå·¥çšã«çŽæ¥äœ¿çšãã
ããšãã§ããã
æ¬çºæã«ããæ¹æ³ã®æ°ŽçŽ åå·¥çšã¯ãããšãã°ã
ã€ãã©ã€ã移åå€ãçšããŠè¡ãªãããšãã§ãã
ãã奜ãŸããã¯å質ãããã¯å¥œãŸããã¯äžå質觊
åªããšãã°ãã©ãžãŠã ãã€ãŒã³ãŒã«ãããã¯å¥œãŸ
ããã¯äºåéå ãããé žåçœéã®ãããªãã©ãžãŠ
ã ãããã¯çœé觊åªã®ååšäžã§æ°äœæ°ŽçŽ ã䜿çšã
ãŠè¡ãªãããããã®å·¥çšã¯å€§æ°å§ã§è¡ãªãããšã
ã§ãããã奜ãŸããã¯é«ããããå§åãããšãã°
150æ°å§ã²ãŒãžãŸã§ã®å§åã§è¡ãªãããã
ã€ãã©ã€ã移åå€ãçšããŠè¡ãªãããšãã§ãã
ãã奜ãŸããã¯å質ãããã¯å¥œãŸããã¯äžå質觊
åªããšãã°ãã©ãžãŠã ãã€ãŒã³ãŒã«ãããã¯å¥œãŸ
ããã¯äºåéå ãããé žåçœéã®ãããªãã©ãžãŠ
ã ãããã¯çœé觊åªã®ååšäžã§æ°äœæ°ŽçŽ ã䜿çšã
ãŠè¡ãªãããããã®å·¥çšã¯å€§æ°å§ã§è¡ãªãããšã
ã§ãããã奜ãŸããã¯é«ããããå§åãããšãã°
150æ°å§ã²ãŒãžãŸã§ã®å§åã§è¡ãªãããã
ãã®æ°ŽçŽ ååå¿ã¯å¥œãŸããã¯å®€æž©ã§è¡ãªããã
ããææã«å¿ãé«ãããã枩床ãããšãã°100â
ãŸã§ã®æž©åºŠã§è¡ãªãããšãã§ããã
ããææã«å¿ãé«ãããã枩床ãããšãã°100â
ãŸã§ã®æž©åºŠã§è¡ãªãããšãã§ããã
ãšã¹ãã«åºçºç©è³ªãèªå°ããããã®ã¢ã«ã³ãŒã«
ã液äœã§ããå Žåã¯ããã®ã¢ã«ã³ãŒã«ã溶åªãšã
ãŠäœ¿çšããŠæ°ŽçŽ ååå¿ãè¡ãªãã®ã奜ãŸãããã
ãšãã°ãã®å·¥çšã®äžå ·äœäŸã«ãããŠã¯ããšãã«ãš
ã¹ãã«ãåºçºç©è³ªãšããŠäœ¿çšãã溶åªãšããŠãšã¿
ããŒã«ã䜿çšããŠæ°ŽçŽ åãè¡ãªããããããªã
ããææã«å¿ãããšãã°ãšã¹ãã«ïŒããšãã°é ¢é ž
ãšãã«ïŒãŸãã¯è³éŠæçåæ°ŽçŽ ïŒããšãã°ãã«ãš
ã³ïŒã®ãããªãã®ä»ä»»æã®é©åœãªæº¶åªã䜿çšãã
ããšãã§ããããšã¹ãã«åºçºç©è³ªèªèº«ã液äœã§ã
ãå Žåã¯ãåå¿ã溶åªã®äœ¿çšãªãã«è¡ãªãããšã
ã§ããã
ã液äœã§ããå Žåã¯ããã®ã¢ã«ã³ãŒã«ã溶åªãšã
ãŠäœ¿çšããŠæ°ŽçŽ ååå¿ãè¡ãªãã®ã奜ãŸãããã
ãšãã°ãã®å·¥çšã®äžå ·äœäŸã«ãããŠã¯ããšãã«ãš
ã¹ãã«ãåºçºç©è³ªãšããŠäœ¿çšãã溶åªãšããŠãšã¿
ããŒã«ã䜿çšããŠæ°ŽçŽ åãè¡ãªããããããªã
ããææã«å¿ãããšãã°ãšã¹ãã«ïŒããšãã°é ¢é ž
ãšãã«ïŒãŸãã¯è³éŠæçåæ°ŽçŽ ïŒããšãã°ãã«ãš
ã³ïŒã®ãããªãã®ä»ä»»æã®é©åœãªæº¶åªã䜿çšãã
ããšãã§ããããšã¹ãã«åºçºç©è³ªèªèº«ã液äœã§ã
ãå Žåã¯ãåå¿ã溶åªã®äœ¿çšãªãã«è¡ãªãããšã
ã§ããã
以äžãå®æœäŸã«ããæ¬çºæã説æããã
å®æœäŸ ïŒ
(a) ãã©ã³ã¹âïŒâãšããã·ã«ã«ããã«âïŒâã¢
ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã®ïŒ®âå¡©
çŽ åã
ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã®ïŒ®âå¡©
çŽ åã
tertâããã«ããã¯ãã©ã€ãïŒ3.24ïœã0.03
ã¢ã«ïŒããçªçŽ é°å²æ°äžã«é®å ããªããã也ç¥
ãšã¹ãã«ãšãŒãã«90mläžã®ãã©ã³ã¹âïŒâãšã
ãã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»
ïŒã»ïŒãâãããµã³ïŒ4.65ïœã0.03ã¢ã«ïŒã®æ¹
æãã€æ°·å·ããã溶液ã«æ·»å ããã枩床ã¯ïŒâ
ãã10âãŸã§äžæãã溶液ãïŒåéæ¹æããã
ã¢ã«ïŒããçªçŽ é°å²æ°äžã«é®å ããªããã也ç¥
ãšã¹ãã«ãšãŒãã«90mläžã®ãã©ã³ã¹âïŒâãšã
ãã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»
ïŒã»ïŒãâãããµã³ïŒ4.65ïœã0.03ã¢ã«ïŒã®æ¹
æãã€æ°·å·ããã溶液ã«æ·»å ããã枩床ã¯ïŒâ
ãã10âãŸã§äžæãã溶液ãïŒåéæ¹æããã
(b) ïŒâãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ã
âãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³ã®è£œé ã
âãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³ã®è£œé ã
ãããªãŠã ïŒ0.69ïœïŒã也ç¥ãšã¿ããŒã«ïŒ90
mlïŒäžã«æº¶è§£ãããåŸããã溶液ãäžèš(a)ã§åŸ
ãããïŒâãšããã·ã«ã«ããã«âïŒâã¯ããâ
ïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã®
溶液ã«æ¥éã«å ãããçºç±åå¿ãèµ·ãããæ··å
ç©ãæ¹æããŠ30åéå·åŽããããéãããªã
埮现ãªçœè²æ²æ®¿ãçæããã溶åªãèžçºé€å»
ããæ®æž£ããšãŒãã«äžã«æº¶è§£ãããïŒåæ°ŽæŽã
ãåŸãç¡«é žãããªãŠã ã§è±æ°Žããããèžçºãã
ããšãïŒâãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·
ã¯ãâãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³4.8ïœ
ãæ²¹ç¶ç©ãšããŠåŸãããã
mlïŒäžã«æº¶è§£ãããåŸããã溶液ãäžèš(a)ã§åŸ
ãããïŒâãšããã·ã«ã«ããã«âïŒâã¯ããâ
ïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã®
溶液ã«æ¥éã«å ãããçºç±åå¿ãèµ·ãããæ··å
ç©ãæ¹æããŠ30åéå·åŽããããéãããªã
埮现ãªçœè²æ²æ®¿ãçæããã溶åªãèžçºé€å»
ããæ®æž£ããšãŒãã«äžã«æº¶è§£ãããïŒåæ°ŽæŽã
ãåŸãç¡«é žãããªãŠã ã§è±æ°Žããããèžçºãã
ããšãïŒâãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·
ã¯ãâãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³4.8ïœ
ãæ²¹ç¶ç©ãšããŠåŸãããã
(c) ã·ã¹âïŒâãšããã·ã«ã«ããã«âïŒâã¢ã¶ã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã®è£œé ã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã®è£œé ã
é
žåçœéãããªãã¢ãã ã¹è§ŠåªïŒ0.1ïœïŒã
ãšã¿ããŒã«20mlã«å ããïŒæ°å§ã²ãŒãžã®å§åã«
ãŠæ°ŽçŽ äžã«15åéæ¯ãšããã䜿çšåã«çœéãŸã§
éå ãããããžãšãã«ãšãŒãã«ïŒ20mlïŒäžã®ïŒ
âãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâ
ãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³ïŒ1.5ïœã
0.01ã¢ã«ïŒã®æº¶æ¶²ãäºåéå ããã觊åªã®æžæ¿
ç©ã«å ããæ··åç©ãïŒæ°å§ã²ãŒãžãã€å®€æž©ã«ãŠ
æ°ŽçŽ äžã«ïŒæéæ¯ãšããããæ··åç©ãããã€ã
ããããªãã¡åžè²©ã®éå©å€ãéããŠéãã
溶åªãèžçºã«ããé€å»ãããïŒâãšããã·ã«ã«
ããã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâã
ããµã³1.3ïœãæ·¡é»è²ã®æ²¹ç¶ç©ãšããŠåŸããã
ããã¯é眮ãããšçµæ¶åãããNMRåæã¯ã
ã¯ããã©ã³ã¹ç°æ§äœã®ååšãæ€åºããããšãã§
ããªãã€ãã
ãšã¿ããŒã«20mlã«å ããïŒæ°å§ã²ãŒãžã®å§åã«
ãŠæ°ŽçŽ äžã«15åéæ¯ãšããã䜿çšåã«çœéãŸã§
éå ãããããžãšãã«ãšãŒãã«ïŒ20mlïŒäžã®ïŒ
âãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâ
ãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³ïŒ1.5ïœã
0.01ã¢ã«ïŒã®æº¶æ¶²ãäºåéå ããã觊åªã®æžæ¿
ç©ã«å ããæ··åç©ãïŒæ°å§ã²ãŒãžãã€å®€æž©ã«ãŠ
æ°ŽçŽ äžã«ïŒæéæ¯ãšããããæ··åç©ãããã€ã
ããããªãã¡åžè²©ã®éå©å€ãéããŠéãã
溶åªãèžçºã«ããé€å»ãããïŒâãšããã·ã«ã«
ããã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâã
ããµã³1.3ïœãæ·¡é»è²ã®æ²¹ç¶ç©ãšããŠåŸããã
ããã¯é眮ãããšçµæ¶åãããNMRåæã¯ã
ã¯ããã©ã³ã¹ç°æ§äœã®ååšãæ€åºããããšãã§
ããªãã€ãã
(d) ã·ã¹âã«ã«ããã·âïŒâã¢ã¶ãã·ã¯ãâ
ãïŒã»ïŒã»ïŒãâãããµã³ã®è£œé ã
ãïŒã»ïŒã»ïŒãâãããµã³ã®è£œé ã
2Mæ°Žé
žåãããªãŠã ïŒ20mlïŒãã·ã¹âïŒâ
ãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâ
ãïŒã»ïŒã»ïŒãâãããµã³ïŒ1.2ïœïŒã«å ããã
ã®æžæ¿ç©ã宀枩ã§ïŒæéæ¹æãããã®æéã®åŸ
æ²¹ç¶ç©ã¯å šãŠæº¶è§£ããã溶液ã宀枩ã«ãŠããã«
ïŒæéæ¹æããäžæ©é眮ãããã次ãã§ããã
ãOH-åã®ã¢ã³ãã©ã€ã410æš¹èã®ã«ã©ã ã«é
ããæ°ŽïŒããã³æ¬¡ãã§2Nå¡©é žïŒã溶åºå€
ãšããŠäœ¿çšãããåŸããã溶åªãèžçºãããæ®
枣ãH+åã®ã¢ã³ãã©ã€ãIRA120æš¹èã®ã«ã©ã
ã«ãããæ°Žããã³æ¬¡ãã§åžæ°Žé žåã¢ã³ã¢ããŠã
ã溶åºå€ãšããŠäœ¿çšãããïŒãã¢ã³ãã©ã€ããã¯
åæšã§ãããïŒ ïŒâã«ã«ããã·âïŒâã¢ã¶ãã·ã¯ãâãïŒã»
ïŒã»ïŒãâãããµã³ïŒïœãåŸãããããã¯æ®ã
ã©å šãŠãã·ã¹ç°æ§åã§ããããšãNMRåæã«
ãã瀺ãããã
ãšããã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâ
ãïŒã»ïŒã»ïŒãâãããµã³ïŒ1.2ïœïŒã«å ããã
ã®æžæ¿ç©ã宀枩ã§ïŒæéæ¹æãããã®æéã®åŸ
æ²¹ç¶ç©ã¯å šãŠæº¶è§£ããã溶液ã宀枩ã«ãŠããã«
ïŒæéæ¹æããäžæ©é眮ãããã次ãã§ããã
ãOH-åã®ã¢ã³ãã©ã€ã410æš¹èã®ã«ã©ã ã«é
ããæ°ŽïŒããã³æ¬¡ãã§2Nå¡©é žïŒã溶åºå€
ãšããŠäœ¿çšãããåŸããã溶åªãèžçºãããæ®
枣ãH+åã®ã¢ã³ãã©ã€ãIRA120æš¹èã®ã«ã©ã
ã«ãããæ°Žããã³æ¬¡ãã§åžæ°Žé žåã¢ã³ã¢ããŠã
ã溶åºå€ãšããŠäœ¿çšãããïŒãã¢ã³ãã©ã€ããã¯
åæšã§ãããïŒ ïŒâã«ã«ããã·âïŒâã¢ã¶ãã·ã¯ãâãïŒã»
ïŒã»ïŒãâãããµã³ïŒïœãåŸãããããã¯æ®ã
ã©å šãŠãã·ã¹ç°æ§åã§ããããšãNMRåæã«
ãã瀺ãããã
å®æœäŸ ïŒ
å®æœäŸïŒã®æé ãå埩ãããããã ããã®å Žå
å·¥çš(a)ã«ãããŠã¯ïŒâã€ãœããããã·ã«ã«ããã«
âïŒâã¢ãžãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³
ïŒãã©ã³ã¹ç°æ§äœ92ïŒ ãã·ã¹ç°æ§äœïŒïŒ ïŒãåºçº
ç©è³ªãšããŠäœ¿çšããå·¥çš(b)ã«ãããŠã¯ã€ãœããã
ã«ã¢ã«ã³ãŒã«äžã«æº¶è§£ãããæ°Žé žåã«ãªãŠã ãè±
ãããããã²ã³åå€ãšããŠäœ¿çšãããŸãå·¥çš(c)ã«
ãããŠã¯ã€ãœãããã«ã¢ã«ã³ãŒã«äžã®ïŒïŒ ãã©ãž
ãŠã ãã€ãŒã³ãŒã«è§Šåªã䜿çšãããåŸãããçæ
ç©ã¯ïŒâã€ãœããããã·ã«ã«ããã«âïŒâã¢ãžã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã§ãããããã¯
85ïŒ ã®ã·ã¹ç°æ§äœãš15ïŒ ã®ãã©ã³ã¹ç°æ§äœãšãå«
æããããšãNMRåæã«ãã瀺ãããã
å·¥çš(a)ã«ãããŠã¯ïŒâã€ãœããããã·ã«ã«ããã«
âïŒâã¢ãžãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³
ïŒãã©ã³ã¹ç°æ§äœ92ïŒ ãã·ã¹ç°æ§äœïŒïŒ ïŒãåºçº
ç©è³ªãšããŠäœ¿çšããå·¥çš(b)ã«ãããŠã¯ã€ãœããã
ã«ã¢ã«ã³ãŒã«äžã«æº¶è§£ãããæ°Žé žåã«ãªãŠã ãè±
ãããããã²ã³åå€ãšããŠäœ¿çšãããŸãå·¥çš(c)ã«
ãããŠã¯ã€ãœãããã«ã¢ã«ã³ãŒã«äžã®ïŒïŒ ãã©ãž
ãŠã ãã€ãŒã³ãŒã«è§Šåªã䜿çšãããåŸãããçæ
ç©ã¯ïŒâã€ãœããããã·ã«ã«ããã«âïŒâã¢ãžã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ã§ãããããã¯
85ïŒ ã®ã·ã¹ç°æ§äœãš15ïŒ ã®ãã©ã³ã¹ç°æ§äœãšãå«
æããããšãNMRåæã«ãã瀺ãããã
å®æœäŸ ïŒ
å®æœäŸïŒã®æé ãå埩ãããããã ããã®å Žå
å·¥çš(a)ããã³(b)ã®æé ãçµåããŠæ¬¡ã®ãã代æ¿ã
ãã
å·¥çš(a)ããã³(b)ã®æé ãçµåããŠæ¬¡ã®ãã代æ¿ã
ãã
äºé
žåãã³ã¬ã³ïŒïŒïœïŒã沞ç¹40ã60âã®ãã
ããŒã«50mläžã«ãããïŒâãšããã·ã«ã«ããã«â
ïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ïŒïŒ
ïœïŒã®æº¶æ¶²ã«å ãããåŸãããæžæ¿ç©ã宀枩ã«ãŠ
çªçŽ é°å²æ°äžã«æ¹æããåå¿ãæ°â液ã¯ãããã°
ã©ãã€ãŒã«ããç£èŠãããïŒæéåŸãããã«ïŒïœ
ã®äºé žåãã³ã¬ã³ãè¿œå ããã
ããŒã«50mläžã«ãããïŒâãšããã·ã«ã«ããã«â
ïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³ïŒïŒ
ïœïŒã®æº¶æ¶²ã«å ãããåŸãããæžæ¿ç©ã宀枩ã«ãŠ
çªçŽ é°å²æ°äžã«æ¹æããåå¿ãæ°â液ã¯ãããã°
ã©ãã€ãŒã«ããç£èŠãããïŒæéåŸãããã«ïŒïœ
ã®äºé žåãã³ã¬ã³ãè¿œå ããã
æžæ¿ç©ã宀枩ã§äžæ©æŸçœ®ãã次ãã§éãã
åŸãèžçºæ¿çž®ããããåºäœã®ïŒâãšããã·ã«ã«ã
ãã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâããã»
âïŒâãšã³0.85ïœãåŸãããããã¯87ïŒ ã®åçã«
çžåœããã
åŸãèžçºæ¿çž®ããããåºäœã®ïŒâãšããã·ã«ã«ã
ãã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâããã»
âïŒâãšã³0.85ïœãåŸãããããã¯87ïŒ ã®åçã«
çžåœããã
å®æœäŸ ïŒ
å®æœäŸïŒã®æé ãå埩ãããããã ããã®å Žå
å·¥çš(a)ããã³(b)ã次ã®ãããªä»£æ¿ããã
å·¥çš(a)ããã³(b)ã次ã®ãããªä»£æ¿ããã
也ç¥ãžãšãã«ãšãŒãã«100mlã®ïŒâã€ãœããã
ãã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»
ïŒãâãããµã³ïŒ8.45ïœã0.05ã¢ã«ïŒã®æº¶æ¶²ãã
也ç¥ãžãšãã«ãšãŒãã«200mlã®ïŒ®âã¯ãããµã¯ã·
ã³ã€ããïŒ11.48ïœã0.086ã¢ã«ïŒã®æ¹ææžæ¿ç©ã«
çªçŽ é°å²æ°äžã«é®å ããªãã10åéãããŠæ»Žå ã
ããæ··åç©ã25ã30âã«ãŠ2.5æéæ¹æããã次
ãã§æ··åç©ãå¡©æ°ŽïŒïŒÃ25mlïŒã§æŽæµããç¡«é žã
ããªãŠã ããè±æ°ŽããåŸãéããŠïŒâã«å·åŽã
ãããããªãŠã ã€ãœããããã·ãïŒä¹Ÿç¥ã€ãœãã
ãã«ã¢ã«ã³ãŒã«100mläžã«ãããªãŠã 1.15ïœã溶
解ãããŠèª¿è£œïŒã®æº¶æ¶²ãšä¹Ÿç¥ãžã¯ãã«ã¡ã¿ã³100
mlãšãïŒâã«ãŠçªçŽ äžã«ææã§æ»Žå ãããæžæ¿ç©
ãïŒâã§ïŒæéæ¹æããèžçºæ¿çž®ããããŠæ®æž£ã
æ°ŽïŒ100mlïŒãšãžãšãã«ãšãŒãã«ïŒ500mlïŒãšã§åŠ
çããã次ãã§ããšãŒãã«æº¶æ¶²ãç¡«é žãããªãŠã
ã«ããè±æ°Žããèžçºæ¿çž®ãããæ©è²ã®æ¶²äœ5.9ïœ
ãåŸããããããæžå§ãã€çªçŽ é°å²æ°äžã§èžçã
ããïŒâã€ãœããããã·ã«ã«ããã«âïŒâã¢ã¶ã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³2.7ïœ
ãåŸãããã
ãã·ã«ã«ããã«âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»
ïŒãâãããµã³ïŒ8.45ïœã0.05ã¢ã«ïŒã®æº¶æ¶²ãã
也ç¥ãžãšãã«ãšãŒãã«200mlã®ïŒ®âã¯ãããµã¯ã·
ã³ã€ããïŒ11.48ïœã0.086ã¢ã«ïŒã®æ¹ææžæ¿ç©ã«
çªçŽ é°å²æ°äžã«é®å ããªãã10åéãããŠæ»Žå ã
ããæ··åç©ã25ã30âã«ãŠ2.5æéæ¹æããã次
ãã§æ··åç©ãå¡©æ°ŽïŒïŒÃ25mlïŒã§æŽæµããç¡«é žã
ããªãŠã ããè±æ°ŽããåŸãéããŠïŒâã«å·åŽã
ãããããªãŠã ã€ãœããããã·ãïŒä¹Ÿç¥ã€ãœãã
ãã«ã¢ã«ã³ãŒã«100mläžã«ãããªãŠã 1.15ïœã溶
解ãããŠèª¿è£œïŒã®æº¶æ¶²ãšä¹Ÿç¥ãžã¯ãã«ã¡ã¿ã³100
mlãšãïŒâã«ãŠçªçŽ äžã«ææã§æ»Žå ãããæžæ¿ç©
ãïŒâã§ïŒæéæ¹æããèžçºæ¿çž®ããããŠæ®æž£ã
æ°ŽïŒ100mlïŒãšãžãšãã«ãšãŒãã«ïŒ500mlïŒãšã§åŠ
çããã次ãã§ããšãŒãã«æº¶æ¶²ãç¡«é žãããªãŠã
ã«ããè±æ°Žããèžçºæ¿çž®ãããæ©è²ã®æ¶²äœ5.9ïœ
ãåŸããããããæžå§ãã€çªçŽ é°å²æ°äžã§èžçã
ããïŒâã€ãœããããã·ã«ã«ããã«âïŒâã¢ã¶ã
ã·ã¯ãâãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³2.7ïœ
ãåŸãããã
å®æœäŸ ïŒ
(a) tertâããã«ããã¯ãã©ã€ãïŒ1.84ïœã0.017
ã¢ã«ïŒãã也ç¥ãžãšãã«ãšãŒãã«ïŒ70mlïŒäžã®
ãã©ã³ã¹ç°æ§äœ84ïŒ ãå«æããïŒâã«ã«ããã·
âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³
ã®ãã³ãžã«ãšã¹ãã«ïŒ3.69ïœã0.017ã¢ã«ïŒã®
溶液ã«ïŒãïŒâã«ãŠçªçŽ äžã§æ»Žå ããããã®æº¶
液ãææäžïŒãïŒâã«ãŠ15åéæ¹æãã次ãã§
æ°ãã«èžçãããããªãšãã«ã¢ãã³ïŒïŒmlïŒã
å ãããæžæ¿ç©ã宀枩ã§ïŒæ¥éæ¹æãã次ãã§
èžçºæ¿çž®ãããæ®æž£ããžãšãã«ãšãŒãã«ïŒ500
mlïŒããã³æ°ŽïŒ25mlïŒãšå ±ã«æ¯ãšããããšãŒã
ã«å±€ãåé¢ããæ°ŽïŒ25mlïŒã§æŽæµããç¡«é žãã
ãªãŠã ã«ããè±æ°ŽããããŠãããèžçºæ¿çž®ã
ããæ®æž£ãã¯ãããã°ã©ãã€ãŒã«ãã粟補ããŠ
ïŒâãã³ãžã«ãªãã·ã«ã«ããã«âïŒâã¢ãžãã·
ã¯ãâãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³2.3ïœ
ãåŸãã
ã¢ã«ïŒãã也ç¥ãžãšãã«ãšãŒãã«ïŒ70mlïŒäžã®
ãã©ã³ã¹ç°æ§äœ84ïŒ ãå«æããïŒâã«ã«ããã·
âïŒâã¢ã¶ãã·ã¯ãâãïŒã»ïŒã»ïŒãâãããµã³
ã®ãã³ãžã«ãšã¹ãã«ïŒ3.69ïœã0.017ã¢ã«ïŒã®
溶液ã«ïŒãïŒâã«ãŠçªçŽ äžã§æ»Žå ããããã®æº¶
液ãææäžïŒãïŒâã«ãŠ15åéæ¹æãã次ãã§
æ°ãã«èžçãããããªãšãã«ã¢ãã³ïŒïŒmlïŒã
å ãããæžæ¿ç©ã宀枩ã§ïŒæ¥éæ¹æãã次ãã§
èžçºæ¿çž®ãããæ®æž£ããžãšãã«ãšãŒãã«ïŒ500
mlïŒããã³æ°ŽïŒ25mlïŒãšå ±ã«æ¯ãšããããšãŒã
ã«å±€ãåé¢ããæ°ŽïŒ25mlïŒã§æŽæµããç¡«é žãã
ãªãŠã ã«ããè±æ°ŽããããŠãããèžçºæ¿çž®ã
ããæ®æž£ãã¯ãããã°ã©ãã€ãŒã«ãã粟補ããŠ
ïŒâãã³ãžã«ãªãã·ã«ã«ããã«âïŒâã¢ãžãã·
ã¯ãâãïŒã»ïŒã»ïŒãâããã»âïŒâãšã³2.3ïœ
ãåŸãã
(b) ç¡æ°Žãšã¿ããŒã«40mläžã®äžé£œåãã³ãžã«ãšã¹
ãã«ïŒ1.33ïœïŒã®æº¶æ¶²ããšã¿ããŒã«10mläžã®ïŒ
ïŒ ãã©ãžãŠã ãã€ãŒã³ãŒã«ïŒ0.65ïœïŒã®ã¹ã©ãª
ãŒã«çªçŽ äžã§å ããã次ãã§æ··åç©ã宀枩ã«ãŠ
æ°ŽçŽ äžã«1.5æéæ¯ãšããããæ··åç©ãé
ããæ°Žæ§ãšã¿ããŒã«æ¶²ãèžçºãããŠéºŠããè²
ã®ã¬ã©ã¹ç¶åºäœãåŸããNMRåæã¯ããã®åº
äœã93ïŒïŒã®ã·ã¹ïŒãã©ã³ã¹æ¯ãæããïŒâã«
ã«ããã·âïŒâã¢ãžãã·ã¯ãâãïŒã»ïŒã»ïŒãâ
ãããµã³ã§ããããšã瀺ããã
ãã«ïŒ1.33ïœïŒã®æº¶æ¶²ããšã¿ããŒã«10mläžã®ïŒ
ïŒ ãã©ãžãŠã ãã€ãŒã³ãŒã«ïŒ0.65ïœïŒã®ã¹ã©ãª
ãŒã«çªçŽ äžã§å ããã次ãã§æ··åç©ã宀枩ã«ãŠ
æ°ŽçŽ äžã«1.5æéæ¯ãšããããæ··åç©ãé
ããæ°Žæ§ãšã¿ããŒã«æ¶²ãèžçºãããŠéºŠããè²
ã®ã¬ã©ã¹ç¶åºäœãåŸããNMRåæã¯ããã®åº
äœã93ïŒïŒã®ã·ã¹ïŒãã©ã³ã¹æ¯ãæããïŒâã«
ã«ããã·âïŒâã¢ãžãã·ã¯ãâãïŒã»ïŒã»ïŒãâ
ãããµã³ã§ããããšã瀺ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ ççŽ éªšæ ŒãåŒ ã®åäœãå«ãé žã®ãšã¹ãã«ã®ãã©ã³ã¹ç°æ§äœãã
ã®ãšã¹ãã«ã®ã·ã¹ç°æ§äœãŸãã¯å¯Ÿå¿ããéé¢é žã
ããã¯ãã®å¡©ã«å€æãããã«éãããã©ã³ã¹ç°æ§
äœãççŽ éªšæ ŒãåŒ ã®åäœãæããé žã®ãšã¹ãã«ã«å€æããã次ãã§
該ååç©ãæ°ŽçŽ åãããšã¹ãã«ãçæããã€é žã
ããã¯å¡©ãå¿ èŠãšããå Žåã«ã¯åŸããããšã¹ãã«
ã察å¿ããéé¢é žãããã¯ãã®å¡©ã«å€æãããã
ãšãç¹åŸŽãšãããã©ã³ã¹ç°æ§äœã®å€ææ¹æ³ã ïŒ åºçºãšã¹ãã«ãé žåå€ãšã®åå¿ã«ãããšã¹ã
ã«ïŒïŒã«å€æãããããšãç¹åŸŽãšããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ é žåå€ãäºé žåãã³ã¬ã³ã§ããããšãç¹åŸŽãš
ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ åºçºãšã¹ãã«ãå¡©çŽ åãŸãã¯èçŽ åããŠççŽ
éªšæ ŒãåŒ ãåŒäžãHalã¯å¡©çŽ ãããã¯èçŽ ååã§ããã ã®åäœãå«ãé žã®ãšã¹ãã«ãåŸã次ãã§ãã®ïŒ®â
ããååç©ãè±ãããããã²ã³åããããšã«ãã
åºçºãšã¹ãã«ããšã¹ãã«ïŒïŒã«å€æãããããš
ãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ ïŒ®âã¯ãããµã¯ã·ã³ã€ãããïœâããã«ãã
ã¯ãã©ã€ããŸãã¯æ¬¡äºå¡©çŽ é žãããªãŠã ãçšããŠ
åºçºãšã¹ãã«ãå¡©çŽ åããããšãç¹åŸŽãšããç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ ããã²ã³åãâ10âãïŒ30âã®ç¯å²ã®æž©åºŠã§
è¡ãªãããšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãŸ
ãã¯ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ è±ãããããã²ã³åå·¥çšãã¢ã«ã«ãªéå±ã®æ°Ž
é žåç©ãŸãã¯ã¢ã«ã³ãã·ããçšããŠè¡ãªãããšã
ç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒé ã®ã
ãããã«èšèŒã®æ¹æ³ã ïŒ è±ãããããã²ã³åå·¥çšã150âãŸã§ã®æž©åºŠ
ã§è¡ãªãããšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
ä¹è³ç¬¬ïŒé ã®ããããã«èšèŒã®æ¹æ³ã ïŒ æ°ŽçŽ åå·¥çšãäžå質觊åªã®ååšäžã«æ°äœæ°ŽçŽ
ãçšããŠè¡ãªãããšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²
第ïŒé ä¹è³ç¬¬ïŒé ã®ããããã«èšèŒã®æ¹æ³ã ïŒïŒ 觊åªããã©ãžãŠã ãŸãã¯çœéãããªãããš
ãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒïŒ åºçºãšã¹ãã«ãèªå°ããããã®ã¢ã«ã³ãŒã«
ã液äœã§ããããã®ã¢ã«ã³ãŒã«ã溶åªãšããŠçšã
ãŠæ°ŽçŽ åå·¥çšãè¡ãªãããšãç¹åŸŽãšããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒïŒé ã®ããããã«èšèŒã®æ¹
æ³ã ïŒïŒ åŸãããã·ã¹åãšã¹ãã«ã察å¿ããéé¢é ž
ãŸãã¯ãã®å¡©ã«å€æãããããšãç¹åŸŽãšããç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒïŒé ã®ããããã«èšèŒ
ã®æ¹æ³ã ïŒïŒ åºçºãšã¹ãã«ãã¢ã«ãã«ãšã¹ãã«ã§ããã
ãšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒïŒ
é ã®ããããã«èšèŒã®æ¹æ³ã ïŒïŒ åºçºãšã¹ãã«ã¯æ°ŽçŽ æ·»å å解ã«ãããšã¹ã
ã«éšåãéè£ããããã®ã§ãããããã«ããççŽ
éªšæ ŒãåäœïŒïŒãå«ãéé¢é žã®ã·ã¹ç°æ§äœãç
æããããšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ä¹
è³ç¬¬ïŒïŒé ã®ããããã«èšèŒã®æ¹æ³ã ïŒïŒ åºçºãšã¹ãã«ããã³ãžã«ãšã¹ãã«ã§ããã
ãšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®æ¹
æ³ã ïŒïŒ åäœããã³ãæ°ŽçŽ ååã®ã¿ã«ãã€ãŠçœ®
æãããŠããããšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé ä¹è³ç¬¬ïŒïŒé ã®ããããã«èšèŒã®æ¹æ³ã
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7848489 | 1978-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5583748A JPS5583748A (en) | 1980-06-24 |
JPS6247181B2 true JPS6247181B2 (ja) | 1987-10-06 |
Family
ID=10501722
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16042279A Granted JPS5581527A (en) | 1978-12-14 | 1979-12-12 | Azacyclohexene derivative * production thereof * pollen control composition * production of f1 generation seed and obtained seed |
JP16042179A Granted JPS5583748A (en) | 1978-12-14 | 1979-12-12 | Isomerization of pyrrolydine derivative |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16042279A Granted JPS5581527A (en) | 1978-12-14 | 1979-12-12 | Azacyclohexene derivative * production thereof * pollen control composition * production of f1 generation seed and obtained seed |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0012470B1 (ja) |
JP (2) | JPS5581527A (ja) |
AU (1) | AU531820B2 (ja) |
BR (1) | BR7908137A (ja) |
CA (1) | CA1117129A (ja) |
DD (1) | DD147666A5 (ja) |
DE (1) | DE2964118D1 (ja) |
DK (1) | DK529679A (ja) |
ES (1) | ES486794A1 (ja) |
IL (1) | IL58937A0 (ja) |
MA (1) | MA18674A1 (ja) |
PL (1) | PL220348A1 (ja) |
RO (1) | RO78412A (ja) |
ZA (2) | ZA796733B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1124722A (en) * | 1979-12-19 | 1982-06-01 | Ronald F. Mason | Pyrrolidine derivatives |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1567153A (en) * | 1975-09-16 | 1980-05-14 | Shell Int Research | Method of sterilizing male anthers of angiosperms |
-
1979
- 1979-11-08 CA CA000339414A patent/CA1117129A/en not_active Expired
- 1979-12-03 DE DE7979200713T patent/DE2964118D1/de not_active Expired
- 1979-12-03 EP EP79200713A patent/EP0012470B1/en not_active Expired
- 1979-12-12 ZA ZA00796733A patent/ZA796733B/xx unknown
- 1979-12-12 ZA ZA00796732A patent/ZA796732B/xx unknown
- 1979-12-12 BR BR7908137A patent/BR7908137A/pt unknown
- 1979-12-12 DK DK529679A patent/DK529679A/da not_active Application Discontinuation
- 1979-12-12 AU AU53727/79A patent/AU531820B2/en not_active Ceased
- 1979-12-12 MA MA18876A patent/MA18674A1/fr unknown
- 1979-12-12 DD DD79217595A patent/DD147666A5/de unknown
- 1979-12-12 ES ES486794A patent/ES486794A1/es not_active Expired
- 1979-12-12 JP JP16042279A patent/JPS5581527A/ja active Granted
- 1979-12-12 IL IL58937A patent/IL58937A0/xx unknown
- 1979-12-12 JP JP16042179A patent/JPS5583748A/ja active Granted
- 1979-12-12 PL PL22034879A patent/PL220348A1/xx unknown
- 1979-12-12 RO RO7999516A patent/RO78412A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
IL58937A0 (en) | 1980-03-31 |
AU5372779A (en) | 1980-06-19 |
BR7908137A (pt) | 1980-07-22 |
MA18674A1 (fr) | 1980-07-01 |
ZA796733B (en) | 1980-12-31 |
EP0012470A1 (en) | 1980-06-25 |
RO78412A (ro) | 1982-02-26 |
DK529679A (da) | 1980-06-15 |
ES486794A1 (es) | 1980-10-01 |
AU531820B2 (en) | 1983-09-08 |
JPH0130446B2 (ja) | 1989-06-20 |
ZA796732B (en) | 1980-12-31 |
PL220348A1 (ja) | 1980-09-08 |
JPS5581527A (en) | 1980-06-19 |
CA1117129A (en) | 1982-01-26 |
DD147666A5 (de) | 1981-04-15 |
JPS5583748A (en) | 1980-06-24 |
DE2964118D1 (de) | 1982-12-30 |
EP0012470B1 (en) | 1982-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS60228441A (ja) | å åŠçã«æŽ»æ§ãªÎ±âã¢ãªã«ã¢ã«ã«ãã€ãã¯é žã®è£œé æ¹æ³ | |
HU196066B (en) | Process for production of tetron acid | |
JPS6241578B2 (ja) | ||
JPS6247181B2 (ja) | ||
JPH03184938A (ja) | ãšãã¬ã³æ§ã±ãã³ã®è£œé æ¹æ³ | |
JP3663229B2 (ja) | ïŒâããâïŒâ²âããããããããšãã³ååç©ã®è£œé æ¹æ³ | |
JP4418048B2 (ja) | ïŒïŒâã·ã¹âã¬ããã€ã³é žã®è£œé æ¹æ³ | |
HU178581B (en) | Process for producing 6-chloro-alpha-methyl-carbasole-2-acetic acid | |
CA1131253A (en) | Process for preparing cis-bicyclooctylamines | |
Natelson et al. | Synthesis of Derivatives of Symmetrical Diphenylethane Related to Materials Occuring Naturally. III. The Relationship between Benzalphthalide and the Benzylisoquinoline Alkaloids | |
JP2581186B2 (ja) | ïŒâ眮æâïŒâã·ã¯ããã³ããã³ãšã¹ãã«èªå°äœã®è£œé æ³ | |
JPH06298683A (ja) | å åå¿ã«ããïŒâïŒïŒâ眮æïŒãã§ãã«ãã³ãžã«ããããé¡ã®è£œé æ³ | |
JPH06145163A (ja) | ïŒïŒïŒâãžã¡ãã«âïŒâãªããµâïŒâãªããœãã·ã¯ãïŒïŒïŒïŒïŒïŒœãããµã³ã®è£œé æ¹æ³ | |
JPH0660130B2 (ja) | ïŒâããã¢ãšãã«ãããã«ã«ããã«ã«ãŒãããŒãã®è£œé æ¹æ³ | |
HU189983B (en) | Process for preparing 3-keto-5-oxy-cyclopentene derivatives | |
KR910001236B1 (ko) | 2-(4-ìë¯žë žíë)-2-ë©ížíë¡í ììœì¬ì ì ì¡°ë°©ë² | |
EP0197428B1 (en) | A method for producing cyclopropanecarboxylic acid derivatives | |
JPH07133270A (ja) | ã¯ããã³èªå°äœããã³ãã®è£œæ³ | |
HU193335B (en) | Process for preparing halogenated aroyl-acetic ester-derivatives | |
JP2003335728A (ja) | ïŒâã¡ãã«ã·ã¯ããã³ããã³èªå°äœã®è£œé æ¹æ³ã | |
JPH0710793B2 (ja) | 第ïŒçŽã¢ãªã«ãšã¹ãã«ã®è£œé æ¹æ³ | |
JPS62215545A (ja) | ååç©ã®è£œé æ¹æ³ | |
JPS6123788B2 (ja) | ||
JPH05170730A (ja) | æ°èŠãªäžéäœååç©åã³ãã®è£œæ³ | |
GB2025414A (en) | Process for Preparing Cis- Bicyclooctylamines |