METHYL SUBSTITUTED BICYCLO[2.2.1]HEPTANE NITRILES, PROCESS FOR PRODUCTION OF THESE NITRILES AND THEIR USE AS SCENTS
Methyl substituted bicyclo[2.2.1]heptan nitriles of the general formula (A), wherein the methyl group occupies the position C-4 or C-5, the residue R is at C-2 and the nitrile group is at C-3 or alternately the residue R is at C-3 and the nitrile group is at C-2, single linking exists between C-5 an...
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| creator | STRUWE, HARTMUT BRUNKE, ERNST-JOACHIM |
| description | Methyl substituted bicyclo[2.2.1]heptan nitriles of the general formula (A), wherein the methyl group occupies the position C-4 or C-5, the residue R is at C-2 and the nitrile group is at C-3 or alternately the residue R is at C-3 and the nitrile group is at C-2, single linking exists between C-5 and C-6, and the sinuous lines represent stereoisomer forms, are new and may be used advantageously as scents, respectively as components of perfume oils for cosmetics or consumer goods. Their production in a preferred mode is effected by first obtaining from an aldehyde of formula (6) resp. (7) the corresponding aldoxine (10) resp. (11), and then obtaining the corresponding nitrile (12) resp. (13) by elimination of water.
Des bicyclo AD2.2.1 BDnitrilheptanes à substitution méthyle de formule générale (A) où le groupe méthyle est en C-4 ou C-5, le résidu R1 est en C-2 et le groupe nitrile en C-3 ou dans une variante le résidu R1 est en C-3 et le groupe nitrile en C-2, une liaison simple existe entre C-5 et C-6, et les lignes sinueuses représentent des formes stéréoisomères, sont nouveaux et peuvent être utilisés avantageusement comme parfums, respectivement comme constituants d'huiles de parfum pour cosmétiques ou produits de consommation. Ils sont fabriqués de préférence d'abord en obtenant à partir d'un aldéhyde de formule (6) respectivement (7) l'aldoxine correspondante (10) respectivement (11), puis en transformant par extraction de l'eau l'aldoxine (10) respectivement (11) en nitrile correspondant (12) respectivement (13). |
| format | Patent |
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Des bicyclo AD2.2.1 BDnitrilheptanes à substitution méthyle de formule générale (A) où le groupe méthyle est en C-4 ou C-5, le résidu R1 est en C-2 et le groupe nitrile en C-3 ou dans une variante le résidu R1 est en C-3 et le groupe nitrile en C-2, une liaison simple existe entre C-5 et C-6, et les lignes sinueuses représentent des formes stéréoisomères, sont nouveaux et peuvent être utilisés avantageusement comme parfums, respectivement comme constituants d'huiles de parfum pour cosmétiques ou produits de consommation. Ils sont fabriqués de préférence d'abord en obtenant à partir d'un aldéhyde de formule (6) respectivement (7) l'aldoxine correspondante (10) respectivement (11), puis en transformant par extraction de l'eau l'aldoxine (10) respectivement (11) en nitrile correspondant (12) respectivement (13).</description><edition>4</edition><language>eng ; ger</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; APPARATUS THEREFOR ; CANDLES ; CHEMISTRY ; DETERGENT COMPOSITIONS ; DETERGENTS ; ESSENTIAL OILS ; FATTY ACIDS THEREFROM ; GENERAL METHODS OF ORGANIC CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; ORGANIC CHEMISTRY ; PERFUMES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS ; RECOVERY OF GLYCEROL ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS ; USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><creationdate>1986</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=19860605&DB=EPODOC&CC=WO&NR=8603196A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19860605&DB=EPODOC&CC=WO&NR=8603196A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>STRUWE, HARTMUT</creatorcontrib><creatorcontrib>BRUNKE, ERNST-JOACHIM</creatorcontrib><title>METHYL SUBSTITUTED BICYCLO[2.2.1]HEPTANE NITRILES, PROCESS FOR PRODUCTION OF THESE NITRILES AND THEIR USE AS SCENTS</title><description>Methyl substituted bicyclo[2.2.1]heptan nitriles of the general formula (A), wherein the methyl group occupies the position C-4 or C-5, the residue R is at C-2 and the nitrile group is at C-3 or alternately the residue R is at C-3 and the nitrile group is at C-2, single linking exists between C-5 and C-6, and the sinuous lines represent stereoisomer forms, are new and may be used advantageously as scents, respectively as components of perfume oils for cosmetics or consumer goods. Their production in a preferred mode is effected by first obtaining from an aldehyde of formula (6) resp. (7) the corresponding aldoxine (10) resp. (11), and then obtaining the corresponding nitrile (12) resp. (13) by elimination of water.
Des bicyclo AD2.2.1 BDnitrilheptanes à substitution méthyle de formule générale (A) où le groupe méthyle est en C-4 ou C-5, le résidu R1 est en C-2 et le groupe nitrile en C-3 ou dans une variante le résidu R1 est en C-3 et le groupe nitrile en C-2, une liaison simple existe entre C-5 et C-6, et les lignes sinueuses représentent des formes stéréoisomères, sont nouveaux et peuvent être utilisés avantageusement comme parfums, respectivement comme constituants d'huiles de parfum pour cosmétiques ou produits de consommation. Ils sont fabriqués de préférence d'abord en obtenant à partir d'un aldéhyde de formule (6) respectivement (7) l'aldoxine correspondante (10) respectivement (11), puis en transformant par extraction de l'eau l'aldoxine (10) respectivement (11) en nitrile correspondant (12) respectivement (13).</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>APPARATUS THEREFOR</subject><subject>CANDLES</subject><subject>CHEMISTRY</subject><subject>DETERGENT COMPOSITIONS</subject><subject>DETERGENTS</subject><subject>ESSENTIAL OILS</subject><subject>FATTY ACIDS THEREFROM</subject><subject>GENERAL METHODS OF ORGANIC CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PERFUMES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</subject><subject>RECOVERY OF GLYCEROL</subject><subject>RESIN SOAPS</subject><subject>SOAP OR SOAP-MAKING</subject><subject>SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS</subject><subject>USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1986</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNisEKgkAUAL10iOof3geUpILYcV2f7ILtyr63hESIxHaKEuz_KSHo2mmGYZbRdERWXQPkS2LNnrGCUstONvacxmmcXBS2LAyC0ex0g7SF1lmJRFBbN3vlJWtrwNbACul3gjDVnLQD_8mCgCQapnW0uA33KWy-XEVQI0u1C-OzD9M4XMMjvPqTLfJ9lhxykWR_LG84IjiH</recordid><startdate>19860605</startdate><enddate>19860605</enddate><creator>STRUWE, HARTMUT</creator><creator>BRUNKE, ERNST-JOACHIM</creator><scope>EVB</scope></search><sort><creationdate>19860605</creationdate><title>METHYL SUBSTITUTED BICYCLO[2.2.1]HEPTANE NITRILES, PROCESS FOR PRODUCTION OF THESE NITRILES AND THEIR USE AS SCENTS</title><author>STRUWE, HARTMUT ; BRUNKE, ERNST-JOACHIM</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO8603196A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>1986</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>APPARATUS THEREFOR</topic><topic>CANDLES</topic><topic>CHEMISTRY</topic><topic>DETERGENT COMPOSITIONS</topic><topic>DETERGENTS</topic><topic>ESSENTIAL OILS</topic><topic>FATTY ACIDS THEREFROM</topic><topic>GENERAL METHODS OF ORGANIC CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PERFUMES</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</topic><topic>RECOVERY OF GLYCEROL</topic><topic>RESIN SOAPS</topic><topic>SOAP OR SOAP-MAKING</topic><topic>SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS</topic><topic>USE OF SINGLE SUBSTANCES AS DETERGENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>STRUWE, HARTMUT</creatorcontrib><creatorcontrib>BRUNKE, ERNST-JOACHIM</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>STRUWE, HARTMUT</au><au>BRUNKE, ERNST-JOACHIM</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHYL SUBSTITUTED BICYCLO[2.2.1]HEPTANE NITRILES, PROCESS FOR PRODUCTION OF THESE NITRILES AND THEIR USE AS SCENTS</title><date>1986-06-05</date><risdate>1986</risdate><abstract>Methyl substituted bicyclo[2.2.1]heptan nitriles of the general formula (A), wherein the methyl group occupies the position C-4 or C-5, the residue R is at C-2 and the nitrile group is at C-3 or alternately the residue R is at C-3 and the nitrile group is at C-2, single linking exists between C-5 and C-6, and the sinuous lines represent stereoisomer forms, are new and may be used advantageously as scents, respectively as components of perfume oils for cosmetics or consumer goods. Their production in a preferred mode is effected by first obtaining from an aldehyde of formula (6) resp. (7) the corresponding aldoxine (10) resp. (11), and then obtaining the corresponding nitrile (12) resp. (13) by elimination of water.
Des bicyclo AD2.2.1 BDnitrilheptanes à substitution méthyle de formule générale (A) où le groupe méthyle est en C-4 ou C-5, le résidu R1 est en C-2 et le groupe nitrile en C-3 ou dans une variante le résidu R1 est en C-3 et le groupe nitrile en C-2, une liaison simple existe entre C-5 et C-6, et les lignes sinueuses représentent des formes stéréoisomères, sont nouveaux et peuvent être utilisés avantageusement comme parfums, respectivement comme constituants d'huiles de parfum pour cosmétiques ou produits de consommation. Ils sont fabriqués de préférence d'abord en obtenant à partir d'un aldéhyde de formule (6) respectivement (7) l'aldoxine correspondante (10) respectivement (11), puis en transformant par extraction de l'eau l'aldoxine (10) respectivement (11) en nitrile correspondant (12) respectivement (13).</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES APPARATUS THEREFOR CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS ESSENTIAL OILS FATTY ACIDS THEREFROM GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PERFUMES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | METHYL SUBSTITUTED BICYCLO[2.2.1]HEPTANE NITRILES, PROCESS FOR PRODUCTION OF THESE NITRILES AND THEIR USE AS SCENTS |
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