ES8603437A1 - Thiazolyl methylthio propylidene sulphamide deriv. - Google Patents
Thiazolyl methylthio propylidene sulphamide deriv.Info
- Publication number
- ES8603437A1 ES8603437A1 ES542806A ES542806A ES8603437A1 ES 8603437 A1 ES8603437 A1 ES 8603437A1 ES 542806 A ES542806 A ES 542806A ES 542806 A ES542806 A ES 542806A ES 8603437 A1 ES8603437 A1 ES 8603437A1
- Authority
- ES
- Spain
- Prior art keywords
- sulphamide
- propylidene
- thiazolyl
- methyl
- deriv
- 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
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
1-Amino 3-(((2-((diaminomethylene)amine) 4-thiazolyl) methyl)thio) propylidene, sulphamide is made by reaction of 1-amino 3-(((2-amino 4-thiazolyl) methyl)thio)propylidene sulphamide with a methyl isothiourea salt e.g. sulphate or hydrochloride, in equimolar amt. - Reaction is preformed in a suitable solvent, e.g. a methanol/water mixt. in basic conditions from an aq. soln. of NaOH in molar ratio 2:1 with respect to the methyl isothiourea salt, at 50-80 deg. C. The prod. is isolated and purified by conventional means.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES542806A ES542806A0 (en) | 1985-05-03 | 1985-05-03 | PROCEDURE FOR OBTAINING (1-AMINO-3 - ((((2 - ((DIAMI- NOMETILEN) AMINO) -4-TIAZOLIL) METHYL) TIO) PROPILIDEN) SULFAMIDE |
YU403/86A YU44547B (en) | 1985-05-03 | 1986-03-17 | Process for obtaining /1-amino-3-//2-/(diaminomethylene)-amino/-4-thiazolyl/methyl/thio/propilidene/sulphamide |
CS862859A CS268815B2 (en) | 1985-05-03 | 1986-04-18 | Method of (1-amino-3(/(2-//(diaminomethylene)amino//4-thiazolyl)methyl/-thio)propylidene)sulphuric diamide production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES542806A ES542806A0 (en) | 1985-05-03 | 1985-05-03 | PROCEDURE FOR OBTAINING (1-AMINO-3 - ((((2 - ((DIAMI- NOMETILEN) AMINO) -4-TIAZOLIL) METHYL) TIO) PROPILIDEN) SULFAMIDE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8603437A1 true ES8603437A1 (en) | 1985-12-16 |
ES542806A0 ES542806A0 (en) | 1985-12-16 |
Family
ID=8489134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES542806A Granted ES542806A0 (en) | 1985-05-03 | 1985-05-03 | PROCEDURE FOR OBTAINING (1-AMINO-3 - ((((2 - ((DIAMI- NOMETILEN) AMINO) -4-TIAZOLIL) METHYL) TIO) PROPILIDEN) SULFAMIDE |
Country Status (3)
Country | Link |
---|---|
CS (1) | CS268815B2 (en) |
ES (1) | ES542806A0 (en) |
YU (1) | YU44547B (en) |
-
1985
- 1985-05-03 ES ES542806A patent/ES542806A0/en active Granted
-
1986
- 1986-03-17 YU YU403/86A patent/YU44547B/en unknown
- 1986-04-18 CS CS862859A patent/CS268815B2/en unknown
Also Published As
Publication number | Publication date |
---|---|
YU44547B (en) | 1990-08-31 |
YU40386A (en) | 1987-10-31 |
CS268815B2 (en) | 1990-04-11 |
CS285986A2 (en) | 1989-08-14 |
ES542806A0 (en) | 1985-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20051003 |