Verfahren zur Herstellung von 3,4-Dhiydro-m-thiazinen
In a modification of the process of the parent Specification for preparing dihydro-m-thiazines-D ,-3, 4 by reacting together a b -mercapto ketone, an oxo compound and ammonia or the ammonium salt of a weak acid, the b -mercapto ketone is formed while the reaction process is taking place by the actio...
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| creator | ASINGER,FRIEDRICH,DR THIEL,MAX,DR HOERINGKLEE,WALTER,DR |
| description | In a modification of the process of the parent Specification for preparing dihydro-m-thiazines-D ,-3, 4 by reacting together a b -mercapto ketone, an oxo compound and ammonia or the ammonium salt of a weak acid, the b -mercapto ketone is formed while the reaction process is taking place by the action of hydrogen sulphide on an a ,b -unsaturated ketone. In one embodiment, 2, 2, 4, 6, 6-pentamethyldihydro-m-thiazine-D -3, 4 is formed by introducing H2S and ammonia into acetone alone, the a ,b -unsaturated ketone mesityl oxide presumably being first formed. Compounds actually prepared in examples are: 2-propyl-4, 6-dimethyl-, 2, 2, 4, 6, 6-pentamethyl-, and 2, 2, 4-trimethyl-6-phenyl-dihydro-m-thiazine-D -3, 4; 2, 2, 4, 6, 6-pentamethyl-dihydro-m-thiazine is converted to its picrate. The products have uses as medicinal, vulcanisation accelerators, pest control media, wood preservatives, weed-killers, rust-preventors and antiaging agents. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CH357397A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CH357397A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CH357397A3</originalsourceid><addsrcrecordid>eNrjZDANSy1KS8woSs1TqCotUvBILSouSc3JKc1LVyjLz1Mw1jHRdcnIrEwpytfN1S3JyEysysxLzeNhYE1LzClO5YXS3Axybq4hzh66qQX58anFBYnJqXmpJfHOHsam5saW5o7GBBUAAC5xK3Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Verfahren zur Herstellung von 3,4-Dhiydro-m-thiazinen</title><source>esp@cenet</source><creator>ASINGER,FRIEDRICH,DR ; THIEL,MAX,DR ; HOERINGKLEE,WALTER,DR</creator><creatorcontrib>ASINGER,FRIEDRICH,DR ; THIEL,MAX,DR ; HOERINGKLEE,WALTER,DR</creatorcontrib><description>In a modification of the process of the parent Specification for preparing dihydro-m-thiazines-D ,-3, 4 by reacting together a b -mercapto ketone, an oxo compound and ammonia or the ammonium salt of a weak acid, the b -mercapto ketone is formed while the reaction process is taking place by the action of hydrogen sulphide on an a ,b -unsaturated ketone. In one embodiment, 2, 2, 4, 6, 6-pentamethyldihydro-m-thiazine-D -3, 4 is formed by introducing H2S and ammonia into acetone alone, the a ,b -unsaturated ketone mesityl oxide presumably being first formed. Compounds actually prepared in examples are: 2-propyl-4, 6-dimethyl-, 2, 2, 4, 6, 6-pentamethyl-, and 2, 2, 4-trimethyl-6-phenyl-dihydro-m-thiazine-D -3, 4; 2, 2, 4, 6, 6-pentamethyl-dihydro-m-thiazine is converted to its picrate. The products have uses as medicinal, vulcanisation accelerators, pest control media, wood preservatives, weed-killers, rust-preventors and antiaging agents.</description><language>ger</language><subject>CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; COMPOSITIONS BASED THEREON ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 ; NAILING OR STAPLING MACHINES IN GENERAL ; NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL</subject><creationdate>1961</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19611015&DB=EPODOC&CC=CH&NR=357397A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19611015&DB=EPODOC&CC=CH&NR=357397A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ASINGER,FRIEDRICH,DR</creatorcontrib><creatorcontrib>THIEL,MAX,DR</creatorcontrib><creatorcontrib>HOERINGKLEE,WALTER,DR</creatorcontrib><title>Verfahren zur Herstellung von 3,4-Dhiydro-m-thiazinen</title><description>In a modification of the process of the parent Specification for preparing dihydro-m-thiazines-D ,-3, 4 by reacting together a b -mercapto ketone, an oxo compound and ammonia or the ammonium salt of a weak acid, the b -mercapto ketone is formed while the reaction process is taking place by the action of hydrogen sulphide on an a ,b -unsaturated ketone. In one embodiment, 2, 2, 4, 6, 6-pentamethyldihydro-m-thiazine-D -3, 4 is formed by introducing H2S and ammonia into acetone alone, the a ,b -unsaturated ketone mesityl oxide presumably being first formed. Compounds actually prepared in examples are: 2-propyl-4, 6-dimethyl-, 2, 2, 4, 6, 6-pentamethyl-, and 2, 2, 4-trimethyl-6-phenyl-dihydro-m-thiazine-D -3, 4; 2, 2, 4, 6, 6-pentamethyl-dihydro-m-thiazine is converted to its picrate. The products have uses as medicinal, vulcanisation accelerators, pest control media, wood preservatives, weed-killers, rust-preventors and antiaging agents.</description><subject>CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25</subject><subject>NAILING OR STAPLING MACHINES IN GENERAL</subject><subject>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1961</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDANSy1KS8woSs1TqCotUvBILSouSc3JKc1LVyjLz1Mw1jHRdcnIrEwpytfN1S3JyEysysxLzeNhYE1LzClO5YXS3Axybq4hzh66qQX58anFBYnJqXmpJfHOHsam5saW5o7GBBUAAC5xK3Q</recordid><startdate>19611015</startdate><enddate>19611015</enddate><creator>ASINGER,FRIEDRICH,DR</creator><creator>THIEL,MAX,DR</creator><creator>HOERINGKLEE,WALTER,DR</creator><scope>EVB</scope></search><sort><creationdate>19611015</creationdate><title>Verfahren zur Herstellung von 3,4-Dhiydro-m-thiazinen</title><author>ASINGER,FRIEDRICH,DR ; THIEL,MAX,DR ; HOERINGKLEE,WALTER,DR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CH357397A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1961</creationdate><topic>CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25</topic><topic>NAILING OR STAPLING MACHINES IN GENERAL</topic><topic>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ASINGER,FRIEDRICH,DR</creatorcontrib><creatorcontrib>THIEL,MAX,DR</creatorcontrib><creatorcontrib>HOERINGKLEE,WALTER,DR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ASINGER,FRIEDRICH,DR</au><au>THIEL,MAX,DR</au><au>HOERINGKLEE,WALTER,DR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Verfahren zur Herstellung von 3,4-Dhiydro-m-thiazinen</title><date>1961-10-15</date><risdate>1961</risdate><abstract>In a modification of the process of the parent Specification for preparing dihydro-m-thiazines-D ,-3, 4 by reacting together a b -mercapto ketone, an oxo compound and ammonia or the ammonium salt of a weak acid, the b -mercapto ketone is formed while the reaction process is taking place by the action of hydrogen sulphide on an a ,b -unsaturated ketone. In one embodiment, 2, 2, 4, 6, 6-pentamethyldihydro-m-thiazine-D -3, 4 is formed by introducing H2S and ammonia into acetone alone, the a ,b -unsaturated ketone mesityl oxide presumably being first formed. Compounds actually prepared in examples are: 2-propyl-4, 6-dimethyl-, 2, 2, 4, 6, 6-pentamethyl-, and 2, 2, 4-trimethyl-6-phenyl-dihydro-m-thiazine-D -3, 4; 2, 2, 4, 6, 6-pentamethyl-dihydro-m-thiazine is converted to its picrate. The products have uses as medicinal, vulcanisation accelerators, pest control media, wood preservatives, weed-killers, rust-preventors and antiaging agents.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COMPOSITIONS BASED THEREON DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 NAILING OR STAPLING MACHINES IN GENERAL NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL |
| title | Verfahren zur Herstellung von 3,4-Dhiydro-m-thiazinen |
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