BR6240925D0 - Processo de preparacao de um novo derivado de nitrofurana - Google Patents
Processo de preparacao de um novo derivado de nitrofuranaInfo
- Publication number
- BR6240925D0 BR6240925D0 BR140925/62A BR14092562A BR6240925D0 BR 6240925 D0 BR6240925 D0 BR 6240925D0 BR 140925/62 A BR140925/62 A BR 140925/62A BR 14092562 A BR14092562 A BR 14092562A BR 6240925 D0 BR6240925 D0 BR 6240925D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- nitrofuran derivative
- new
- new nitrofuran
- derivative
- Prior art date
Links
Classifications
-
- 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
- C07D307/75—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 carboxylic acyl radicals or their thio or nitrogen analogues directly attached to the hydrazino or hydrazono radical, e.g. hydrazides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR867839A FR1427M (fr) | 1961-07-12 | 1961-07-12 | Médicament antiseptique a base de dérivé de nitro furane. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6240925D0 true BR6240925D0 (pt) | 1973-05-24 |
Family
ID=8759237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR140925/62A BR6240925D0 (pt) | 1961-07-12 | 1962-07-11 | Processo de preparacao de um novo derivado de nitrofurana |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3290213A (pt) |
| BR (1) | BR6240925D0 (pt) |
| DE (1) | DE1283244B (pt) |
| FR (1) | FR1427M (pt) |
| GB (1) | GB962706A (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3376296A (en) * | 1965-12-17 | 1968-04-02 | Salsbury Lab | Ortho-nitrobenzoic acid, 5-nitrofurfurylidene hydrazide |
| US3764694A (en) * | 1969-05-21 | 1973-10-09 | Sterling Drug Inc | Anticoccidiosis method and compositions |
| IT1070316B (it) * | 1976-04-23 | 1985-03-29 | Marxer Spa | Impiego della nifuroxazide come ad ditivo nel mangime per l'allevamento dei suini |
| IT1070318B (it) * | 1976-04-23 | 1985-03-29 | Marxer Spa | Impiego della nifuroxazide come ad ditivo alimentare nell'allevamento del pollame da carne,particolarmente polli e faraone |
| IT1070315B (it) * | 1976-04-23 | 1985-03-29 | Marxer Spa | Impiego della nifuroxazide come ad ditivo negli alimenti per l'allevamento dei vitelli da macello a carne bianca |
| FR2636743B1 (fr) * | 1988-09-20 | 1993-01-08 | Sat Cie | Cable a fibres optiques |
| CN109053650A (zh) * | 2018-08-20 | 2018-12-21 | 黄石法姆药业股份有限公司 | 一种4-羟基-2`-(5-硝基呋喃甲叉)-苯酰肼的合成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416234A (en) * | 1945-08-28 | 1947-02-18 | Eaton Lab Inc | Series of nitrofuran compounds |
| US2416236A (en) * | 1945-08-28 | 1947-02-18 | Eaton Lab Inc | Series of nitrofuran compounds |
-
1961
- 1961-07-12 FR FR867839A patent/FR1427M/fr not_active Expired
-
1962
- 1962-07-05 DE DES80274A patent/DE1283244B/de active Pending
- 1962-07-09 US US208575A patent/US3290213A/en not_active Expired - Lifetime
- 1962-07-09 GB GB26334/62A patent/GB962706A/en not_active Expired
- 1962-07-11 BR BR140925/62A patent/BR6240925D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3290213A (en) | 1966-12-06 |
| FR1427M (fr) | 1962-08-06 |
| GB962706A (en) | 1964-07-01 |
| DE1283244B (de) | 1968-11-21 |
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