CN1769287A - 制备吡啶衍生物的方法 - Google Patents
制备吡啶衍生物的方法 Download PDFInfo
- Publication number
- CN1769287A CN1769287A CN 200510116410 CN200510116410A CN1769287A CN 1769287 A CN1769287 A CN 1769287A CN 200510116410 CN200510116410 CN 200510116410 CN 200510116410 A CN200510116410 A CN 200510116410A CN 1769287 A CN1769287 A CN 1769287A
- Authority
- CN
- China
- Prior art keywords
- pyridine
- general formula
- reaction
- represented
- derivative
- 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.)
- Pending
Links
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP291075/1997 | 1997-10-23 | ||
JP29107597 | 1997-10-23 | ||
JP064862/1998 | 1998-03-16 | ||
JP219943/1998 | 1998-08-04 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2003101014889A Division CN1523025A (zh) | 1997-10-23 | 1998-10-23 | 制备吡啶衍生物的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1769287A true CN1769287A (zh) | 2006-05-10 |
Family
ID=30112174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510116410 Pending CN1769287A (zh) | 1997-10-23 | 1998-10-23 | 制备吡啶衍生物的方法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4267107B2 (enrdf_load_stackoverflow) |
CN (1) | CN1769287A (enrdf_load_stackoverflow) |
IN (1) | IN187814B (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102875548A (zh) * | 2011-07-14 | 2013-01-16 | 中国科学院大连化学物理研究所 | 一类基于肟的通过[2+2+2]环加成合成吡啶衍生物的方法 |
-
1998
- 1998-10-20 JP JP29787898A patent/JP4267107B2/ja not_active Expired - Fee Related
- 1998-10-22 IN IN2369MA1998 patent/IN187814B/en unknown
- 1998-10-23 CN CN 200510116410 patent/CN1769287A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102875548A (zh) * | 2011-07-14 | 2013-01-16 | 中国科学院大连化学物理研究所 | 一类基于肟的通过[2+2+2]环加成合成吡啶衍生物的方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH11193286A (ja) | 1999-07-21 |
JP4267107B2 (ja) | 2009-05-27 |
IN187814B (enrdf_load_stackoverflow) | 2002-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |