JPS527916A - Process for preparation of oxamido - Google Patents
Process for preparation of oxamidoInfo
- Publication number
- JPS527916A JPS527916A JP8077275A JP8077275A JPS527916A JP S527916 A JPS527916 A JP S527916A JP 8077275 A JP8077275 A JP 8077275A JP 8077275 A JP8077275 A JP 8077275A JP S527916 A JPS527916 A JP S527916A
- Authority
- JP
- Japan
- Prior art keywords
- oxamido
- preparation
- ammonia
- solvent
- useful
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: Oxamido, useful for a nitrogenous fertilizer, is prepared in high yield without the formation of by-products by the reaction of an oxalic acid diester with ammonia using a particular amount of aliphatic alcohol as solvent.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8077275A JPS5934700B2 (en) | 1975-07-07 | 1975-07-07 | Oxamide manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8077275A JPS5934700B2 (en) | 1975-07-07 | 1975-07-07 | Oxamide manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS527916A true JPS527916A (en) | 1977-01-21 |
JPS5934700B2 JPS5934700B2 (en) | 1984-08-24 |
Family
ID=13727701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8077275A Expired JPS5934700B2 (en) | 1975-07-07 | 1975-07-07 | Oxamide manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5934700B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5792877A (en) * | 1981-07-22 | 1982-06-09 | Oki Electric Ind Co Ltd | Photo-receiving semiconductor |
US4571435A (en) * | 1980-06-30 | 1986-02-18 | Tennessee Valley Authority | Preparation of nitrogen fertilizers from oxalate esters prepared by the oxidative carbonylation of alcohols over noble metal catalysts utilizing regenerable 2,5-cyclohexadiene-1,4-dione oxidants |
EP0469550A2 (en) * | 1990-07-30 | 1992-02-05 | Dainippon Ink And Chemicals, Inc. | A thermally curable mixture |
EP0503620A2 (en) * | 1991-03-15 | 1992-09-16 | Ube Industries, Ltd. | Process for producing oxamide |
JPH05163217A (en) * | 1991-12-13 | 1993-06-29 | Ube Ind Ltd | Process and apparatus for producing oxamide |
EP0578240A2 (en) * | 1992-07-10 | 1994-01-12 | Ube Industries, Ltd. | Process for producing oxamide granules |
-
1975
- 1975-07-07 JP JP8077275A patent/JPS5934700B2/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4571435A (en) * | 1980-06-30 | 1986-02-18 | Tennessee Valley Authority | Preparation of nitrogen fertilizers from oxalate esters prepared by the oxidative carbonylation of alcohols over noble metal catalysts utilizing regenerable 2,5-cyclohexadiene-1,4-dione oxidants |
JPS5792877A (en) * | 1981-07-22 | 1982-06-09 | Oki Electric Ind Co Ltd | Photo-receiving semiconductor |
JPS5912034B2 (en) * | 1981-07-22 | 1984-03-19 | 沖電気工業株式会社 | Light receiving semiconductor device |
EP0469550A2 (en) * | 1990-07-30 | 1992-02-05 | Dainippon Ink And Chemicals, Inc. | A thermally curable mixture |
EP0503620A2 (en) * | 1991-03-15 | 1992-09-16 | Ube Industries, Ltd. | Process for producing oxamide |
US6348626B1 (en) | 1991-03-15 | 2002-02-19 | Ube Industries, Ltd. | Process for producing oxamide |
JPH05163217A (en) * | 1991-12-13 | 1993-06-29 | Ube Ind Ltd | Process and apparatus for producing oxamide |
EP0578240A2 (en) * | 1992-07-10 | 1994-01-12 | Ube Industries, Ltd. | Process for producing oxamide granules |
EP0578240A3 (en) * | 1992-07-10 | 1994-03-23 | Ube Industries | |
US5393319A (en) * | 1992-07-10 | 1995-02-28 | Ube Industries, Ltd. | Process for producing oxamide granules |
Also Published As
Publication number | Publication date |
---|---|
JPS5934700B2 (en) | 1984-08-24 |
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