KR20200067073A - 치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린 화합물, 이의 제조 방법 및 이를 포함하는 2,4 치환된 퀴놀린 화합물 - Google Patents
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린 화합물, 이의 제조 방법 및 이를 포함하는 2,4 치환된 퀴놀린 화합물 Download PDFInfo
- Publication number
- KR20200067073A KR20200067073A KR1020190038505A KR20190038505A KR20200067073A KR 20200067073 A KR20200067073 A KR 20200067073A KR 1020190038505 A KR1020190038505 A KR 1020190038505A KR 20190038505 A KR20190038505 A KR 20190038505A KR 20200067073 A KR20200067073 A KR 20200067073A
- Authority
- KR
- South Korea
- Prior art keywords
- substituted
- bromo
- unsubstituted
- fluoroquinoline
- formula
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/18—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Quinoline Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Claims (11)
- 트리브로모플루오로메탄과 치환된 또는 비치환된 2-알키닐 아닐린 화합물을 반응시킴을 포함하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 제1항에 있어서,
상기 반응은 아민 염기성 용액 내에 이뤄짐을 특징으로 하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 제1항에 있어서,
상기 반응은 광을 조사하면서 이뤄짐을 특징으로 하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 제2항에 있어서,
상기 아민 염기성 용액은 NMM, DABCO, DBU, TEA, TMEDA, 및 N-벤질메틸아민(N-benzylmethylamine) 중 어느 하나 이상의 용액임을 특징으로 하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 제2항에 있어서,
상기 용액의 용매는 DMF, DMSO, THF, 1,4-디옥산(1,4-dioxane), NMP, MeCN, 벤젠(benzene), H2O 및 DCE 중 어느 하나 이상임을 특징으로 하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 제2항에 있어서,
상기 용액의 용매는 염소계 용매임을 특징으로 하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 제1항에 있어서,
상기 반응은 무산소 분위기에서 수행함을 특징으로 하는,
치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린의 제조 방법.
- 빌딩 블록(buidling block)으로서 제9항의 치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린을 이용하여 제조된, 2,4 치환된 퀴놀린 화합물.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20180153692 | 2018-12-03 | ||
| KR1020180153692 | 2018-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200067073A true KR20200067073A (ko) | 2020-06-11 |
| KR102242238B1 KR102242238B1 (ko) | 2021-04-20 |
Family
ID=71070704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190038505A Active KR102242238B1 (ko) | 2018-12-03 | 2019-04-02 | 치환된 또는 비치환된 4-브로모-2-플루오로퀴놀린 화합물, 이의 제조 방법 및 이를 포함하는 2,4 치환된 퀴놀린 화합물 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102242238B1 (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996019456A1 (en) * | 1994-12-21 | 1996-06-27 | Bnfl Fluorochemicals Ltd. | Process for the preparation of fluorinated heterocyclic compounds |
-
2019
- 2019-04-02 KR KR1020190038505A patent/KR102242238B1/ko active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996019456A1 (en) * | 1994-12-21 | 1996-06-27 | Bnfl Fluorochemicals Ltd. | Process for the preparation of fluorinated heterocyclic compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102242238B1 (ko) | 2021-04-20 |
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