CH392550A - Verfahren zur Herstellung von N2-substituierten N1-(Nitrofurfuryliden)-hydrazinen - Google Patents
Verfahren zur Herstellung von N2-substituierten N1-(Nitrofurfuryliden)-hydrazinenInfo
- Publication number
- CH392550A CH392550A CH7014959A CH7014959A CH392550A CH 392550 A CH392550 A CH 392550A CH 7014959 A CH7014959 A CH 7014959A CH 7014959 A CH7014959 A CH 7014959A CH 392550 A CH392550 A CH 392550A
- Authority
- CH
- Switzerland
- Prior art keywords
- nitrofurfurylidene
- hydrazines
- substituted
- preparation
- Prior art date
Links
- -1 N1- (nitrofurfurylidene) hydrazines Chemical class 0.000 title 1
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/70—Nitro radicals
- C07D307/71—Nitro radicals attached in position 5
- C07D307/72—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2
- C07D307/74—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by hydrazino or hydrazono or such substituted radicals
- C07D307/76—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by hydrazino or hydrazono or such substituted radicals having carbonic acyl radicals or their thio or nitrogen analogues directly attached to the hydrazino or hydrazono radical, e.g. semicarbazides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
- C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
- C07C2603/50—Pyrenes; Hydrogenated pyrenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US718154A US2898335A (en) | 1958-02-28 | 1958-02-28 | Nitrating an n-(2-furyl) alkylidene hydrazine compound |
| US73246558A | 1958-05-02 | 1958-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH392550A true CH392550A (de) | 1965-05-31 |
Family
ID=27109847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7014959A CH392550A (de) | 1958-02-28 | 1959-02-27 | Verfahren zur Herstellung von N2-substituierten N1-(Nitrofurfuryliden)-hydrazinen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2898335A (de) |
| CH (1) | CH392550A (de) |
| DE (1) | DE1119295B (de) |
| FR (1) | FR1284523A (de) |
| NL (1) | NL104211C (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL291027A (de) * | 1962-04-02 | |||
| BE635608A (de) * | 1962-08-01 | |||
| US3418320A (en) * | 1966-10-03 | 1968-12-24 | Parke Davis & Co | 1-(5-nitro-2-furfuryl)hydrouracil |
| RU2125568C1 (ru) * | 1991-08-14 | 1999-01-27 | Проктер энд Гэмбл Фармасьютикалз, Инк. | Соединения циклического уретана или их фармацевтически приемлемые соли, способ лечения людей и других млекопитающих, страдающих сердечной аритмией и/или сердечной фибрилляцией, фармацевтическая композиция для лечения аритмии и фибрилляции |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2319481A (en) * | 1941-05-31 | 1943-05-18 | Norwich Pharma Co | Antiseptic |
| AT166221B (de) * | 1946-07-19 | 1950-06-26 | Eaton Lab Inc | Verfahren zur Herstellung von 5-Nitro-2-furaldehydsemicarbazon |
| US2484481A (en) * | 1946-11-26 | 1949-10-11 | Du Pont | Latent catalysts for acid-curing aldehyde reaction products capable of forming resins under acidic conditions |
| US2652402A (en) * | 1952-02-28 | 1953-09-15 | Eaton Lab Inc | Series of new-3-amino-2-oxazolidones and the preparation thereof |
-
0
- NL NL104211D patent/NL104211C/xx active
-
1958
- 1958-02-28 US US718154A patent/US2898335A/en not_active Expired - Lifetime
-
1959
- 1959-02-12 DE DEN16252A patent/DE1119295B/de active Pending
- 1959-02-25 FR FR787691A patent/FR1284523A/fr not_active Expired
- 1959-02-27 CH CH7014959A patent/CH392550A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1284523A (fr) | 1962-02-16 |
| US2898335A (en) | 1959-08-04 |
| DE1119295B (de) | 1961-12-14 |
| NL104211C (de) |
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