KR100731214B1 - 탄소-담지 코발트 불균질 촉매를 사용하는 시클로펜텐온유도체의 제조 방법 - Google Patents
탄소-담지 코발트 불균질 촉매를 사용하는 시클로펜텐온유도체의 제조 방법 Download PDFInfo
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- KR100731214B1 KR100731214B1 KR1020000066936A KR20000066936A KR100731214B1 KR 100731214 B1 KR100731214 B1 KR 100731214B1 KR 1020000066936 A KR1020000066936 A KR 1020000066936A KR 20000066936 A KR20000066936 A KR 20000066936A KR 100731214 B1 KR100731214 B1 KR 100731214B1
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- Prior art keywords
- carbon
- cobalt
- catalyst
- supported
- cyclopentenone
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
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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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/86—Use of additives, e.g. for stabilisation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
- C07C49/788—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic with keto groups bound to a condensed ring system
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
실험 번호 | 촉매 | 수율(%) |
1 | Co/charcoal(12 wt%) | 91 |
2 | 1번 실험으로부터 얻음 | 98 |
3 | 2번 실험으로부터 얻음 | 95 |
4 | 3번 실험으로부터 얻음 | 97 |
5 | 4번 실험으로부터 얻음 | 98 |
6 | 5번 실험으로부터 얻음 | 95 |
7 | 6번 실험으로부터 얻음 | 98 |
8 | 7번 실험으로부터 얻음 | 98 |
9 | 8번 실험으로부터 얻음 | 98 |
10 | 9번 실험으로부터 얻음 | 95 |
Claims (9)
- 알킨, 알켄 및 일산화탄소로부터 시클로펜텐온 유도체를 제조하는 방법에 있어서, 탄소에 담지된 코발트(Co/Carbon) 불균일 촉매를 사용하는 것을 특징으로 하는 시클로펜텐온 유도체의 제조방법.
- 제 1 항에 있어서, 상기 알켄이 노르보르나디엔 또는 노르보르닐렌임을 특징으로 하는 제조방법.
- 제 1 항에 있어서, 상기 알킨이 하기식으로 표시되는 것을 특징으로 하는 제조방법:R1-C≡C-R2여기서, R1과 R2는 각각 수소, 히드록시알킬, 아민, 티올, 에테르, 아렌, 알킬이거나, 또는 히드록시알킬, 티올, 에테르, 아렌, 알킬, 카르복실산, 알데히드, 케톤, 니트릴 중 하나 이상으로 치환된 것으로서 상기 알킨의 3중결합과 비공액인 탄화수소기이다.
- 제 1 항에 있어서, 상기 알켄과 알킨이 한 분자내에 존재하는 것을 특징으로 하는 제조방법.
- 제 1 항 내지 제 4 항에 있어서, 반응 압력이 10 내지 50 기압인 것을 특징으로 하는 제조방법.
- 제 1 항 내지 제 4 항에 있어서, 반응 온도가 100 내지 150 ℃인 것을 특징으로 하는 제조방법.
- 제 1 항 내지 제 4 항에 있어서, 탄소에 담지된 코발트의 함량이, 탄소에 담지된 코발트(Co/Carbon) 불균일 촉매의 총 중량을 기준으로 7 중량% 이상인 것을 특징으로 하는 제조방법.
- 제 7 항에 있어서, 탄소에 담지된 코발트의 함량이, 탄소에 담지된 코발트(Co/Carbon) 불균일 촉매의 총 중량을 기준으로 7 내지 14 중량%인 것을 특징으로 하는 제조방법.
- 제 7 항에 있어서, 코발트 화합물이 Co2(CO)8 로부터 유도된 것인 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000066936A KR100731214B1 (ko) | 2000-11-11 | 2000-11-11 | 탄소-담지 코발트 불균질 촉매를 사용하는 시클로펜텐온유도체의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020000066936A KR100731214B1 (ko) | 2000-11-11 | 2000-11-11 | 탄소-담지 코발트 불균질 촉매를 사용하는 시클로펜텐온유도체의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020036874A KR20020036874A (ko) | 2002-05-17 |
KR100731214B1 true KR100731214B1 (ko) | 2007-06-22 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020000066936A KR100731214B1 (ko) | 2000-11-11 | 2000-11-11 | 탄소-담지 코발트 불균질 촉매를 사용하는 시클로펜텐온유도체의 제조 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100731214B1 (ko) |
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2000
- 2000-11-11 KR KR1020000066936A patent/KR100731214B1/ko active IP Right Grant
Non-Patent Citations (2)
Title |
---|
J. Am. Chem. Soc. 1994, 116, 8793. |
J. Am. Chem. Soc., 2000, 122, 1550. |
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KR20020036874A (ko) | 2002-05-17 |
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