JPS5331651A - Preparation of 2-amino-3-chloro-1, 4-naphthoquinone - Google Patents
Preparation of 2-amino-3-chloro-1, 4-naphthoquinoneInfo
- Publication number
- JPS5331651A JPS5331651A JP10426776A JP10426776A JPS5331651A JP S5331651 A JPS5331651 A JP S5331651A JP 10426776 A JP10426776 A JP 10426776A JP 10426776 A JP10426776 A JP 10426776A JP S5331651 A JPS5331651 A JP S5331651A
- Authority
- JP
- Japan
- Prior art keywords
- naphthoquinone
- chloro
- amino
- preparation
- duckweeds
- 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
Abstract
PURPOSE: To prepare the title compound, useful as the control for Algae and duckweeds such as lotus root, by the reaction of 2-alkoxy-3-chloro-1,4-naphthoquinone with ammonia in an organic solvent such as an aliphatic alcohol.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10426776A JPS5331651A (en) | 1976-09-02 | 1976-09-02 | Preparation of 2-amino-3-chloro-1, 4-naphthoquinone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10426776A JPS5331651A (en) | 1976-09-02 | 1976-09-02 | Preparation of 2-amino-3-chloro-1, 4-naphthoquinone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5331651A true JPS5331651A (en) | 1978-03-25 |
Family
ID=14376143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10426776A Pending JPS5331651A (en) | 1976-09-02 | 1976-09-02 | Preparation of 2-amino-3-chloro-1, 4-naphthoquinone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5331651A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0481706U (en) * | 1990-11-27 | 1992-07-16 |
-
1976
- 1976-09-02 JP JP10426776A patent/JPS5331651A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0481706U (en) * | 1990-11-27 | 1992-07-16 |
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