CN108299169B - 6-氯-3,4-二氢-2h-1-萘酮的合成方法 - Google Patents
6-氯-3,4-二氢-2h-1-萘酮的合成方法 Download PDFInfo
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- CN108299169B CN108299169B CN201810104578.XA CN201810104578A CN108299169B CN 108299169 B CN108299169 B CN 108299169B CN 201810104578 A CN201810104578 A CN 201810104578A CN 108299169 B CN108299169 B CN 108299169B
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- chloro
- dihydro
- naphthalenone
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- hydroxy
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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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
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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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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CN201810104578.XA CN108299169B (zh) | 2018-02-02 | 2018-02-02 | 6-氯-3,4-二氢-2h-1-萘酮的合成方法 |
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CN201810104578.XA CN108299169B (zh) | 2018-02-02 | 2018-02-02 | 6-氯-3,4-二氢-2h-1-萘酮的合成方法 |
Publications (2)
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CN108299169A CN108299169A (zh) | 2018-07-20 |
CN108299169B true CN108299169B (zh) | 2021-04-30 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706756A (en) * | 1969-02-03 | 1972-12-19 | Ciba Geigy Corp | Aminoalkyl-spirocycloalkanes |
CN1835739A (zh) * | 2003-07-07 | 2006-09-20 | 福克斯蔡斯癌症中心 | 六聚体胆色素原合成酶作为开发抗生素和除草剂的靶 |
CN101668751A (zh) * | 2006-12-12 | 2010-03-10 | 先灵公司 | 天冬氨酰蛋白酶抑制剂 |
CN103130631A (zh) * | 2011-11-29 | 2013-06-05 | 中国人民解放军第二军医大学 | 1-取代苯亚甲基-2-萘酮类衍生物及制备方法和用途 |
CN105367369A (zh) * | 2014-08-22 | 2016-03-02 | 南京生矶坊生物工程有限公司 | 一种稳定的顺式番茄红素的制备方法 |
-
2018
- 2018-02-02 CN CN201810104578.XA patent/CN108299169B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706756A (en) * | 1969-02-03 | 1972-12-19 | Ciba Geigy Corp | Aminoalkyl-spirocycloalkanes |
CN1835739A (zh) * | 2003-07-07 | 2006-09-20 | 福克斯蔡斯癌症中心 | 六聚体胆色素原合成酶作为开发抗生素和除草剂的靶 |
CN101668751A (zh) * | 2006-12-12 | 2010-03-10 | 先灵公司 | 天冬氨酰蛋白酶抑制剂 |
CN103130631A (zh) * | 2011-11-29 | 2013-06-05 | 中国人民解放军第二军医大学 | 1-取代苯亚甲基-2-萘酮类衍生物及制备方法和用途 |
CN105367369A (zh) * | 2014-08-22 | 2016-03-02 | 南京生矶坊生物工程有限公司 | 一种稳定的顺式番茄红素的制备方法 |
Non-Patent Citations (1)
Title |
---|
Synthesis of 6/7-Halotetralones;W. Martin Owton & Michael Brunavs;《Synthetic Communications》;20060923;第21卷(第8-9期);第981-987页 * |
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CN108299169A (zh) | 2018-07-20 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthesis of 6-chloro-3,4-dihydro-2h-1-naphthone Effective date of registration: 20210719 Granted publication date: 20210430 Pledgee: Nanjing Zidong sub branch of Bank of Nanjing Co.,Ltd. Pledgor: NANJING JOYIN PHARMATECH Co.,Ltd. Registration number: Y2021980006343 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220801 Granted publication date: 20210430 Pledgee: Nanjing Zidong sub branch of Bank of Nanjing Co.,Ltd. Pledgor: NANJING JOYIN PHARMATECH CO.,LTD. Registration number: Y2021980006343 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthetic method of 6-chloro-3,4-dihydro-2H-1-naphthone Effective date of registration: 20220804 Granted publication date: 20210430 Pledgee: Nanjing Zidong sub branch of Bank of Nanjing Co.,Ltd. Pledgor: NANJING JOYIN PHARMATECH CO.,LTD. Registration number: Y2022320000431 |