ES292202A1 - Metodo para la preparaciën de nuevos derivados de nitrofurano - Google Patents
Metodo para la preparaciën de nuevos derivados de nitrofuranoInfo
- Publication number
- ES292202A1 ES292202A1 ES0292202A ES292202A ES292202A1 ES 292202 A1 ES292202 A1 ES 292202A1 ES 0292202 A ES0292202 A ES 0292202A ES 292202 A ES292202 A ES 292202A ES 292202 A1 ES292202 A1 ES 292202A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- inorganic acid
- hydrogen atom
- compounds
- reacting
- 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
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4306462 | 1962-10-05 | ||
| JP3050263 | 1963-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES292202A1 true ES292202A1 (es) | 1964-01-16 |
Family
ID=26368873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0292202A Expired ES292202A1 (es) | 1962-10-05 | 1963-10-04 | Metodo para la preparaciën de nuevos derivados de nitrofurano |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE638221A (es) |
| CH (1) | CH440295A (es) |
| DE (1) | DE1470048C3 (es) |
| ES (1) | ES292202A1 (es) |
| FR (1) | FR1604111A (es) |
| GB (1) | GB1058694A (es) |
-
0
- BE BE638221D patent/BE638221A/xx unknown
-
1963
- 1963-10-01 GB GB3865363A patent/GB1058694A/en not_active Expired
- 1963-10-04 CH CH1220663A patent/CH440295A/de unknown
- 1963-10-04 ES ES0292202A patent/ES292202A1/es not_active Expired
- 1963-10-04 FR FR1604111D patent/FR1604111A/fr not_active Expired
- 1963-10-04 DE DE19631470048 patent/DE1470048C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE638221A (es) | |
| DE1470048A1 (de) | 1972-05-10 |
| FR1604111A (en) | 1971-07-12 |
| CH440295A (de) | 1967-07-31 |
| DE1470048B2 (de) | 1974-03-21 |
| GB1058694A (en) | 1967-02-15 |
| DE1470048C3 (de) | 1974-11-07 |
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