GB857418A - Process for the manufacture of basically substituted 3-alkyl-phenothiazines - Google Patents
Process for the manufacture of basically substituted 3-alkyl-phenothiazinesInfo
- Publication number
- GB857418A GB857418A GB25594/57A GB2559457A GB857418A GB 857418 A GB857418 A GB 857418A GB 25594/57 A GB25594/57 A GB 25594/57A GB 2559457 A GB2559457 A GB 2559457A GB 857418 A GB857418 A GB 857418A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- phenothiazines
- general formula
- manufacture
- compounds
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 101100323274 Arabidopsis thaliana ANR1 gene Proteins 0.000 abstract 1
- 238000005644 Wolff-Kishner reduction reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229950000688 phenothiazine Drugs 0.000 abstract 1
- 150000002990 phenothiazines Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Phenothiazines of the general formula: <FORM:0857418/IV(b)/1> and their acid addition salts, are prepared by Wolff-Kishner reduction of either compounds of the general formula: <FORM:0857418/IV(b)/2> or of compounds of the general formula: <FORM:0857418/IV(b)/3> followed by introduction of the residue ANR1 R2 into the 10 position of the 3-alkyl phenothiazine so formed. A representing a possibly branched alkylene chain, R1 and R2 alkyl groups, Y a possibly branched alkyl group of at least 2 carbon atoms or an aralkyl group and Z an aliphatic or araliphatic acyl group. Specifications 724,217, 789,703 and 797,172 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE857418X | 1956-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB857418A true GB857418A (en) | 1960-12-29 |
Family
ID=6789572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25594/57A Expired GB857418A (en) | 1956-08-13 | 1957-08-13 | Process for the manufacture of basically substituted 3-alkyl-phenothiazines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB857418A (en) |
-
1957
- 1957-08-13 GB GB25594/57A patent/GB857418A/en not_active Expired
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