JP4968060B2 - 重水素ガスの製造方法、及びこれにより得られる重水素ガスを用いた接触重水素化方法 - Google Patents
重水素ガスの製造方法、及びこれにより得られる重水素ガスを用いた接触重水素化方法 Download PDFInfo
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- JP4968060B2 JP4968060B2 JP2007500461A JP2007500461A JP4968060B2 JP 4968060 B2 JP4968060 B2 JP 4968060B2 JP 2007500461 A JP2007500461 A JP 2007500461A JP 2007500461 A JP2007500461 A JP 2007500461A JP 4968060 B2 JP4968060 B2 JP 4968060B2
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- YXFVVABEGXRONW-UHFFFAOYSA-N Cc1ccccc1 Chemical compound Cc1ccccc1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 1
- NLRKCXQQSUWLCH-UHFFFAOYSA-N O=Nc1ccccc1 Chemical compound O=Nc1ccccc1 NLRKCXQQSUWLCH-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B4/00—Hydrogen isotopes; Inorganic compounds thereof prepared by isotope exchange, e.g. NH3 + D2 → NH2D + HD
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/05—Isotopically modified compounds, e.g. labelled
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- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
重水量、水素ガス量、触媒量、反応圧力及び反応時間を表1に記載の通り行った以外は、実施例1と同様の操作により重水素ガスを生成した。その結果を表1に併せて示す。
常圧下(大気圧1atm、H2 89mmol)で行った以外は実施例1と同様の操作を行い、重水素ガスを生成した。その結果を表1に併せて示す。
触媒を用いなかったこと以外は、実施例1と同様の操作を行い、重水素ガスを生成した。その結果を表1に併せて示す。
加圧容器として96mLのオートクレーブ中に、重水(D2O) 1mL(55mmol)及び5%各種触媒 20mgを加え、反応系内を水素加圧下(水素圧:10気圧。系内は大気圧と併せて11気圧)(H2 46.7mmol)、室温で所定の時間撹拌反応させた。反応終了後、生成したDHO量を1H−NMRで測定し、DHO量より生成したD2量及び、D2生成率(DHO/D2O+DHO)を算出した。これらの結果を表2に示す。
次いで、100mLナスフラスコ中に、反応基質trans-Cinnamic acid 0.5mmol、溶媒シクロヘキサン3mL及び基質に対して10wt%の10%Pd/Cを加えた反応系に、得られたD2を置換し、室温で6時間接触還元反応させた。その結果を表3に示す。
加圧容器として96mLのオートクレーブ中に、重水(D2O)所定量及び10%Pd/C 50mgを加え、反応系内を5気圧水素下(系内は大気圧(1atm)を加えた圧力)し、室温で、所定の時間撹拌反応させた。反応終了後、得られた重水素ガス(D2)を風船に捕集した。
次いで、100mLナスフラスコ中に、反応基質trans-Cinnamic acid ethyl ester 0.5mmol、溶媒シクロヘキサン3mL及び基質に対して10 wt%の10%Pd/Cを加えた反応系に、得られたD2を置換し、室温で6時間接触還元反応させた。その結果を表4に示す。
重アセトニトリル 0.75mmolの代わりに基質としてアセトニトリル1.5mmol及び溶媒としてシクロヘキサン1.0mLを、また10%Pd/C 10重量%の代わりに10%Pd/C 20重量%を用いた以外は実施例17と同様の操作を行い目的物を得た。その結果を表5に示す。
Claims (7)
- パラジウムカーボン、ロジウムカーボン、白金カーボン、イリジウムカーボン及びルテニウムカーボンより選ばれる触媒の共存下、重水素化された溶媒を2〜15気圧の加圧下で水素ガスと接触させることを特徴とする、重水素ガスの製造方法。
- 触媒が、パラジウムカーボンである、請求項1に記載の製造法。
- 重水素化された溶媒が、重水(D2O)又はトリチウム水(T2O)である、請求項1に記載の製造法。
- 重水素化された溶媒の使用量が、水素ガスに対して0.1〜20倍モルである、請求項1に記載の製造法。
- 接触還元触媒の共存下、請求項1の方法により得られた重水素ガスを還元性官能基を有する化合物と接触させることを特徴とする、還元性官能基を有する化合物の接触重水素化方法。
- 還元性官能基が、炭素−炭素二重結合、炭素−炭素三重結合、エポキシ基、ハロゲン原子、ニトリル基、芳香環に直結した炭素原子に結合する水酸基(ベンジル位水酸基)、カルボニル基、イミノ基、芳香環又は炭素数3〜4の環状アルキル基である、請求項5に記載の重水素化方法。
- 触媒が、パラジウムカーボンである、請求項5に記載の重水素化方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007500461A JP4968060B2 (ja) | 2005-01-28 | 2006-01-16 | 重水素ガスの製造方法、及びこれにより得られる重水素ガスを用いた接触重水素化方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005021754 | 2005-01-28 | ||
JP2005021754 | 2005-01-28 | ||
PCT/JP2006/300446 WO2006080202A1 (ja) | 2005-01-28 | 2006-01-16 | 重水素ガスの製造方法、及びこれにより得られる重水素ガスを用いた接触重水素化方法 |
JP2007500461A JP4968060B2 (ja) | 2005-01-28 | 2006-01-16 | 重水素ガスの製造方法、及びこれにより得られる重水素ガスを用いた接触重水素化方法 |
Publications (2)
Publication Number | Publication Date |
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JPWO2006080202A1 JPWO2006080202A1 (ja) | 2008-06-19 |
JP4968060B2 true JP4968060B2 (ja) | 2012-07-04 |
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JP2007500461A Expired - Fee Related JP4968060B2 (ja) | 2005-01-28 | 2006-01-16 | 重水素ガスの製造方法、及びこれにより得られる重水素ガスを用いた接触重水素化方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080145303A1 (ja) |
EP (1) | EP1882672A1 (ja) |
JP (1) | JP4968060B2 (ja) |
KR (1) | KR20070112138A (ja) |
CN (1) | CN101111454A (ja) |
CA (1) | CA2596233A1 (ja) |
TW (1) | TW200631897A (ja) |
WO (1) | WO2006080202A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104147928A (zh) * | 2014-07-24 | 2014-11-19 | 中国工程物理研究院材料研究所 | 一种含氚氢同位素气体中氕的快速去除方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201601994A (zh) * | 2010-08-18 | 2016-01-16 | Shiono Chemical Co Ltd | 氫或重氫的製造方法 |
JP6355882B2 (ja) * | 2012-02-22 | 2018-07-11 | 三菱重工業株式会社 | 核種変換装置及び核種変換方法 |
JP6719045B2 (ja) * | 2015-06-25 | 2020-07-08 | 群馬県 | 重水素の簡易製造用触媒および該触媒を用いた重水素の簡易製法 |
WO2018200882A1 (en) * | 2017-04-27 | 2018-11-01 | Deuteria Beverages, Llc | Process for the preparation of deuterated ethanol from d2 |
AU2018260727B2 (en) | 2017-04-27 | 2022-07-21 | Deuteria Beverages, Llc | Process for the preparation of deuterated ethanol from D2O |
KR101978651B1 (ko) * | 2018-10-30 | 2019-05-15 | 머티어리얼사이언스 주식회사 | 중수소화 유기 화합물의 제조 방법 및 이의 제조 방법에 의해 제조된 중수소화 유기 화합물 |
KR102578692B1 (ko) | 2021-08-06 | 2023-09-14 | 주식회사 에프알디 | 중수 전기분해에서 생성된 중수소의 고순도화 장치 |
JP7492553B2 (ja) | 2022-06-03 | 2024-05-29 | 大陽日酸株式会社 | 重水素化アンモニアの製造装置 |
CN115784159A (zh) * | 2022-11-30 | 2023-03-14 | 派瑞科技有限公司 | 一种制备氯化氘的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054496A (en) * | 1976-11-01 | 1977-10-18 | Raymond Arrathoon | Process for the production of high purity deuterium |
JPS57156043A (en) * | 1981-03-23 | 1982-09-27 | Hitachi Ltd | Catalyst for exchange reaction of water-hydrogen isotope |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5110596B2 (ja) * | 1971-08-19 | 1976-04-05 | ||
US4143123A (en) * | 1976-06-25 | 1979-03-06 | Atomic Energy Of Canada Limited | Process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water |
US4399120A (en) * | 1979-12-26 | 1983-08-16 | Union Carbide Corporation | Hydrogen-water isotopic exchange process |
-
2006
- 2006-01-16 US US11/883,193 patent/US20080145303A1/en not_active Abandoned
- 2006-01-16 CN CNA2006800034266A patent/CN101111454A/zh active Pending
- 2006-01-16 WO PCT/JP2006/300446 patent/WO2006080202A1/ja active Application Filing
- 2006-01-16 JP JP2007500461A patent/JP4968060B2/ja not_active Expired - Fee Related
- 2006-01-16 KR KR1020077018973A patent/KR20070112138A/ko not_active Application Discontinuation
- 2006-01-16 EP EP06711727A patent/EP1882672A1/en not_active Withdrawn
- 2006-01-16 CA CA002596233A patent/CA2596233A1/en not_active Abandoned
- 2006-01-20 TW TW095102209A patent/TW200631897A/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054496A (en) * | 1976-11-01 | 1977-10-18 | Raymond Arrathoon | Process for the production of high purity deuterium |
JPS57156043A (en) * | 1981-03-23 | 1982-09-27 | Hitachi Ltd | Catalyst for exchange reaction of water-hydrogen isotope |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104147928A (zh) * | 2014-07-24 | 2014-11-19 | 中国工程物理研究院材料研究所 | 一种含氚氢同位素气体中氕的快速去除方法 |
CN104147928B (zh) * | 2014-07-24 | 2016-08-17 | 中国工程物理研究院材料研究所 | 一种含氚氢同位素气体中氕的快速去除方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2006080202A1 (ja) | 2008-06-19 |
CA2596233A1 (en) | 2006-08-03 |
TW200631897A (en) | 2006-09-16 |
CN101111454A (zh) | 2008-01-23 |
EP1882672A1 (en) | 2008-01-30 |
WO2006080202A1 (ja) | 2006-08-03 |
KR20070112138A (ko) | 2007-11-22 |
US20080145303A1 (en) | 2008-06-19 |
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