ES260288A2 - Procedimiento para la obtenciën de derivados feniotiacinicos basicos hasta ahora desconocidos - Google Patents
Procedimiento para la obtenciën de derivados feniotiacinicos basicos hasta ahora desconocidosInfo
- Publication number
- ES260288A2 ES260288A2 ES0260288A ES260288A ES260288A2 ES 260288 A2 ES260288 A2 ES 260288A2 ES 0260288 A ES0260288 A ES 0260288A ES 260288 A ES260288 A ES 260288A ES 260288 A2 ES260288 A2 ES 260288A2
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen atom
- general formula
- preparation
- phenthiazines
- boric
- 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
- C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
- C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
- C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
- C07D279/18—[b, e]-condensed with two six-membered rings
- C07D279/22—[b, e]-condensed with two six-membered rings with carbon atoms directly attached to the ring nitrogen atom
- C07D279/24—[b, e]-condensed with two six-membered rings with carbon atoms directly attached to the ring nitrogen atom with hydrocarbon radicals, substituted by amino radicals, attached to the ring nitrogen atom
- C07D279/28—[b, e]-condensed with two six-membered rings with carbon atoms directly attached to the ring nitrogen atom with hydrocarbon radicals, substituted by amino radicals, attached to the ring nitrogen atom with other substituents attached to the ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Abstract
Mejoras introducidas en el procedimiento para la obtención de derivados fenotiacínicos básicos hasta ahora desconocidos, caracterizadas porque derivados de la fentiazina que tienen la fórmula general I. ***1 en la que R1 designa un grupo alquilo conteniendo 2 o más átomos de carbono, un grupo arilo o aralquilo, R2 indica un átomo de hidrógeno o un grupo metilo y R3 designa un átomo de hidrógeno o un grupo alquilo conteniendo de 1 á 4 átomos de carbono inclusive o un grupo bencilo, cuyo proceso se caracteriza porque un derivado de la fentiazina de la fórmula general II. ***2 en la que R1 y R2 tienen los mismos significados que anteriormente y X designa un átomo de cloro, bromo o yodo, es puesto en reacción con un compuesto heterocíclico de la fórmula general III. ***3 en la que R3 tiene la misma significación anterior.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH7686859A CH376505A (de) | 1959-08-12 | 1959-08-12 | Verfahren zur Herstellung von basischen Phenothiazin-Derivaten, die in 3-Stellung mit einer einwertigen Schwefelfunktion substituiert sind |
Publications (1)
Publication Number | Publication Date |
---|---|
ES260288A2 true ES260288A2 (es) | 1961-04-01 |
Family
ID=4535219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0260288A Expired ES260288A2 (es) | 1959-08-12 | 1960-08-10 | Procedimiento para la obtenciën de derivados feniotiacinicos basicos hasta ahora desconocidos |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE593977A (es) |
CH (1) | CH376505A (es) |
ES (1) | ES260288A2 (es) |
GB (1) | GB932016A (es) |
NL (1) | NL254588A (es) |
-
0
- NL NL254588D patent/NL254588A/xx unknown
- BE BE593977D patent/BE593977A/xx unknown
-
1959
- 1959-08-12 CH CH7686859A patent/CH376505A/de unknown
-
1960
- 1960-07-25 GB GB2580060A patent/GB932016A/en not_active Expired
- 1960-08-10 ES ES0260288A patent/ES260288A2/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE593977A (es) | |
GB932016A (en) | 1963-07-24 |
NL254588A (es) | |
CH376505A (de) | 1964-04-15 |
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