CN1111536C - 密尔贝霉素类13-酯衍生物及其中间体的制备方法 - Google Patents
密尔贝霉素类13-酯衍生物及其中间体的制备方法 Download PDFInfo
- Publication number
- CN1111536C CN1111536C CN99809029A CN99809029A CN1111536C CN 1111536 C CN1111536 C CN 1111536C CN 99809029 A CN99809029 A CN 99809029A CN 99809029 A CN99809029 A CN 99809029A CN 1111536 C CN1111536 C CN 1111536C
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- CN
- China
- Prior art keywords
- formula
- compound
- sec
- iii
- acid
- 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.)
- Expired - Lifetime
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/22—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains four or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142492/1998 | 1998-05-25 | ||
JP14249298 | 1998-05-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1310719A CN1310719A (zh) | 2001-08-29 |
CN1111536C true CN1111536C (zh) | 2003-06-18 |
Family
ID=15316595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99809029A Expired - Lifetime CN1111536C (zh) | 1998-05-25 | 1999-05-24 | 密尔贝霉素类13-酯衍生物及其中间体的制备方法 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR100612634B1 (zh) |
CN (1) | CN1111536C (zh) |
TW (1) | TW568913B (zh) |
WO (1) | WO1999061447A1 (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08259570A (ja) * | 1994-04-01 | 1996-10-08 | Sankyo Co Ltd | 13位にオキシム基を含んだ置換基を有する殺虫性ミルベマイシン誘導体 |
JPH09143183A (ja) * | 1995-09-22 | 1997-06-03 | Sankyo Co Ltd | 13位にオキシム基を含んだ置換基を有する殺虫性ミルベマイシン誘導体 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU666750B2 (en) * | 1992-09-01 | 1996-02-22 | Novartis Animal Health K.K. | Novel processes for the production of 13-ether derivatives of milbemycins, and novel intermediates therefor |
-
1999
- 1999-05-24 CN CN99809029A patent/CN1111536C/zh not_active Expired - Lifetime
- 1999-05-24 WO PCT/JP1999/002697 patent/WO1999061447A1/ja active IP Right Grant
- 1999-05-24 KR KR1020007013184A patent/KR100612634B1/ko not_active IP Right Cessation
- 1999-05-25 TW TW088108547A patent/TW568913B/zh not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08259570A (ja) * | 1994-04-01 | 1996-10-08 | Sankyo Co Ltd | 13位にオキシム基を含んだ置換基を有する殺虫性ミルベマイシン誘導体 |
JPH09143183A (ja) * | 1995-09-22 | 1997-06-03 | Sankyo Co Ltd | 13位にオキシム基を含んだ置換基を有する殺虫性ミルベマイシン誘導体 |
Also Published As
Publication number | Publication date |
---|---|
CN1310719A (zh) | 2001-08-29 |
TW568913B (en) | 2004-01-01 |
WO1999061447A1 (fr) | 1999-12-02 |
KR20010025100A (ko) | 2001-03-26 |
KR100612634B1 (ko) | 2006-08-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SANKYO AGRO CO., LTD. Free format text: FORMER OWNER: SANKYO CO., LTD. Effective date: 20040528 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040528 Address after: Tokyo, Japan, Japan Patentee after: Sankyo Co Ltd Address before: Tokyo, Japan, Japan Patentee before: Sankyo Co., Ltd. |
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REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1038231 Country of ref document: HK |
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CX01 | Expiry of patent term |
Granted publication date: 20030618 |
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