GB889375A - Process for the preparation of salts of n-(5-nitro-2-furfurylidene)-1-aminohydantoin - Google Patents
Process for the preparation of salts of n-(5-nitro-2-furfurylidene)-1-aminohydantoinInfo
- Publication number
- GB889375A GB889375A GB260360A GB260360A GB889375A GB 889375 A GB889375 A GB 889375A GB 260360 A GB260360 A GB 260360A GB 260360 A GB260360 A GB 260360A GB 889375 A GB889375 A GB 889375A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aminohydantoin
- nitro
- solution
- salts
- furfurylidene
- 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
Links
Classifications
-
- 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
- C07D405/12—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 linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH346549T | 1959-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB889375A true GB889375A (en) | 1962-02-14 |
Family
ID=4545603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB260360A Expired GB889375A (en) | 1959-11-27 | 1960-07-26 | Process for the preparation of salts of n-(5-nitro-2-furfurylidene)-1-aminohydantoin |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE595104A (fr) |
CH (1) | CH346549A (fr) |
DE (1) | DE1192212B (fr) |
GB (1) | GB889375A (fr) |
NL (1) | NL253959A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5332832A (en) * | 1989-07-26 | 1994-07-26 | Procter & Gamble Pharmaceuticals, Inc. | Nitrofurantoin crystals |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1310187A (fr) * | 1960-12-27 | 1963-03-06 | ||
NL272960A (fr) * | 1960-12-27 | |||
FR1310188A (fr) * | 1960-12-27 | 1963-03-06 | ||
NL113079C (fr) * | 1961-06-07 | |||
NL121635C (fr) * | 1962-03-31 |
-
0
- NL NL253959D patent/NL253959A/xx unknown
-
1959
- 1959-11-27 CH CH346549D patent/CH346549A/de unknown
-
1960
- 1960-07-07 DE DEL36517A patent/DE1192212B/de active Pending
- 1960-07-26 GB GB260360A patent/GB889375A/en not_active Expired
- 1960-09-15 BE BE595104A patent/BE595104A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5332832A (en) * | 1989-07-26 | 1994-07-26 | Procter & Gamble Pharmaceuticals, Inc. | Nitrofurantoin crystals |
Also Published As
Publication number | Publication date |
---|---|
BE595104A (fr) | 1961-01-02 |
DE1192212B (de) | 1965-05-06 |
NL253959A (fr) | |
CH346549A (de) | 1960-05-31 |
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