GB1305756A - - Google Patents
Info
- Publication number
- GB1305756A GB1305756A GB1824870A GB1824870A GB1305756A GB 1305756 A GB1305756 A GB 1305756A GB 1824870 A GB1824870 A GB 1824870A GB 1824870 A GB1824870 A GB 1824870A GB 1305756 A GB1305756 A GB 1305756A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reacting
- rcho
- april
- alkoxy
- heterocyclic radical
- 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
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 2
- YEAICDDXRUOCKJ-UHFFFAOYSA-N 4-amino-n-pyrazin-2-ylbenzenesulfonamide Chemical class C1=CC(N)=CC=C1S(=O)(=O)NC1=CN=CC=N1 YEAICDDXRUOCKJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000002192 coccidiostatic effect Effects 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- DDBREPKUVSBGFI-UHFFFAOYSA-N phenobarbital Chemical compound C=1C=CC=CC=1C1(CC)C(=O)NC(=O)NC1=O DDBREPKUVSBGFI-UHFFFAOYSA-N 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having 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
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having 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
- C07D241/20—Nitrogen atoms
- C07D241/22—Benzenesulfonamido pyrazines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1305756 Sulphanilamido-pyrazines and -pyridazines CHINOIN GYOGYSZER-ES VEGYESZETI TERMEKEK GYARA RT 16 April 1970 [23 April 1969] 18248/70 Heading C2C Novel compounds I (including salts thereof) where R is an optionally substituted aromatic or heterocyclic radical and Y is halo- and/or alkoxy-substituted-pyrazinyl or -pyridazinyl, with the proviso that if R is unsubstituted phenyl then Y cannot be alkoxy-substitutedpyridazinyl, are made by (1) reacting RCHO with p-NH 2 .C 6 H 4 .SO 2 NH.Y, (2) by reacting RCHO with p-aminobenzenesulphonamide and subsequently reacting the product so obtained with AY (A is a reactive group or atom) and (3) reacting a compound I wherein R is an alkyl or substituted alkyl or an undesired aromatic or heterocyclic radical which is optionally substituted, with RCHO where R has the significance indicated for the novel compounds above. Pharmaceutical preparations showing, in particular, anti-coli and coccidiostatic activity contain I as active ingredient; administration is orally, rectally or parenterally.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI000882 | 1969-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1305756A true GB1305756A (en) | 1973-02-07 |
Family
ID=10994361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1824870A Expired GB1305756A (en) | 1969-04-23 | 1970-04-16 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT295543B (en) |
| CA (1) | CA969543A (en) |
| CH (1) | CH530987A (en) |
| CS (1) | CS171332B1 (en) |
| DE (1) | DE2017813A1 (en) |
| ES (1) | ES378923A1 (en) |
| FR (1) | FR2042363B1 (en) |
| GB (1) | GB1305756A (en) |
| IL (1) | IL34362A0 (en) |
| NO (1) | NO129743B (en) |
| PL (1) | PL82623B1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB858847A (en) * | 1958-02-03 | 1961-01-18 | American Cyanamid Co | N-acylated sulfa drugs and preparation thereof |
-
1970
- 1970-04-14 DE DE19702017813 patent/DE2017813A1/en active Pending
- 1970-04-16 GB GB1824870A patent/GB1305756A/en not_active Expired
- 1970-04-16 AT AT345570A patent/AT295543B/en not_active IP Right Cessation
- 1970-04-20 IL IL34362A patent/IL34362A0/en unknown
- 1970-04-21 CH CH595170A patent/CH530987A/en not_active IP Right Cessation
- 1970-04-21 CS CS2708A patent/CS171332B1/cs unknown
- 1970-04-22 ES ES378923A patent/ES378923A1/en not_active Expired
- 1970-04-22 NO NO01536/70A patent/NO129743B/no unknown
- 1970-04-23 CA CA080,926A patent/CA969543A/en not_active Expired
- 1970-04-23 PL PL1970140203A patent/PL82623B1/en unknown
- 1970-04-23 FR FR7014782A patent/FR2042363B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO129743B (en) | 1974-05-20 |
| CS171332B1 (en) | 1976-10-29 |
| FR2042363B1 (en) | 1974-02-01 |
| CH530987A (en) | 1972-11-30 |
| FR2042363A1 (en) | 1971-02-12 |
| AT295543B (en) | 1972-01-10 |
| PL82623B1 (en) | 1975-10-31 |
| CA969543A (en) | 1975-06-17 |
| IL34362A0 (en) | 1970-06-17 |
| DE2017813A1 (en) | 1970-12-10 |
| ES378923A1 (en) | 1973-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |