ES340871A1 - Procedimiento para la obtencion de un medio insecticida a base de n-metil-carbamatos de cromanilo. - Google Patents
Procedimiento para la obtencion de un medio insecticida a base de n-metil-carbamatos de cromanilo.Info
- Publication number
- ES340871A1 ES340871A1 ES340871A ES340871A ES340871A1 ES 340871 A1 ES340871 A1 ES 340871A1 ES 340871 A ES340871 A ES 340871A ES 340871 A ES340871 A ES 340871A ES 340871 A1 ES340871 A1 ES 340871A1
- Authority
- ES
- Spain
- Prior art keywords
- methyl
- reacting
- suitably
- hydroxychroman
- chroman
- 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
- LHGVFZTZFXWLCP-UHFFFAOYSA-N guaiacol Chemical compound COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 abstract 6
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 4
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 4
- UZQMSSMXIUODQW-UHFFFAOYSA-N 3,4-dihydro-2h-chromen-8-ol Chemical compound C1CCOC2=C1C=CC=C2O UZQMSSMXIUODQW-UHFFFAOYSA-N 0.000 abstract 3
- 229960001867 guaiacol Drugs 0.000 abstract 3
- ZLHCKBFKIBDNSR-UHFFFAOYSA-N 2,2-dimethyl-3,4-dihydrochromen-8-ol Chemical compound C1=CC(O)=C2OC(C)(C)CCC2=C1 ZLHCKBFKIBDNSR-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 2
- 229910000042 hydrogen bromide Inorganic materials 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 2
- MHPHKESQAFULBY-UHFFFAOYSA-N 2-methoxy-3,4-dihydro-2h-chromene Chemical compound C1=CC=C2OC(OC)CCC2=C1 MHPHKESQAFULBY-UHFFFAOYSA-N 0.000 abstract 1
- CEFLJJICIGBXOQ-UHFFFAOYSA-N 2-methyl-3,4-dihydro-2h-chromen-8-ol Chemical compound C1=CC(O)=C2OC(C)CCC2=C1 CEFLJJICIGBXOQ-UHFFFAOYSA-N 0.000 abstract 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 abstract 1
- UTBUFLARLRSVFF-UHFFFAOYSA-N 3-chlorobutan-1-ol Chemical compound CC(Cl)CCO UTBUFLARLRSVFF-UHFFFAOYSA-N 0.000 abstract 1
- HDRKFQFLPFOCGO-UHFFFAOYSA-N 8-methoxy-2-methyl-3,4-dihydro-2h-chromene Chemical compound C1CC(C)OC2=C1C=CC=C2OC HDRKFQFLPFOCGO-UHFFFAOYSA-N 0.000 abstract 1
- GRCZEAAUOWYSCT-UHFFFAOYSA-N C1=CC=C2OC(=O)C(OC)CC2=C1 Chemical compound C1=CC=C2OC(=O)C(OC)CC2=C1 GRCZEAAUOWYSCT-UHFFFAOYSA-N 0.000 abstract 1
- 238000006214 Clemmensen reduction reaction Methods 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- OPSWAWSNPREEFQ-UHFFFAOYSA-K triphenoxyalumane Chemical compound [Al+3].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 OPSWAWSNPREEFQ-UHFFFAOYSA-K 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/64—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with oxygen atoms directly attached in position 8
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0049268 | 1966-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES340871A1 true ES340871A1 (es) | 1968-07-01 |
Family
ID=7102875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES340871A Expired ES340871A1 (es) | 1966-05-24 | 1967-05-23 | Procedimiento para la obtencion de un medio insecticida a base de n-metil-carbamatos de cromanilo. |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT273580B (es) |
| BE (1) | BE698949A (es) |
| CH (1) | CH479578A (es) |
| DE (1) | DE1543588A1 (es) |
| ES (1) | ES340871A1 (es) |
| GB (1) | GB1126140A (es) |
| IL (1) | IL27795A (es) |
| NL (1) | NL6707119A (es) |
| SE (1) | SE328898B (es) |
| TR (1) | TR16713A (es) |
-
1966
- 1966-05-24 DE DE19661543588 patent/DE1543588A1/de active Pending
-
1967
- 1967-04-11 CH CH506367A patent/CH479578A/de not_active IP Right Cessation
- 1967-04-14 IL IL2779567A patent/IL27795A/xx unknown
- 1967-05-04 TR TR1671367A patent/TR16713A/xx unknown
- 1967-05-05 GB GB2103867A patent/GB1126140A/en not_active Expired
- 1967-05-23 ES ES340871A patent/ES340871A1/es not_active Expired
- 1967-05-23 SE SE722967A patent/SE328898B/xx unknown
- 1967-05-23 NL NL6707119A patent/NL6707119A/xx unknown
- 1967-05-24 BE BE698949D patent/BE698949A/xx unknown
- 1967-05-24 AT AT483767A patent/AT273580B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| IL27795A (en) | 1971-03-24 |
| TR16713A (tr) | 1973-03-01 |
| CH479578A (de) | 1969-10-15 |
| DE1543588A1 (de) | 1969-09-25 |
| NL6707119A (es) | 1967-11-27 |
| GB1126140A (en) | 1968-09-05 |
| AT273580B (de) | 1969-08-25 |
| SE328898B (es) | 1970-09-28 |
| BE698949A (es) | 1967-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5356380A (en) | Preparation for microorganism | |
| GB1250505A (es) | ||
| ES340871A1 (es) | Procedimiento para la obtencion de un medio insecticida a base de n-metil-carbamatos de cromanilo. | |
| CA1020954A (en) | Method for preparing phenol compounds using mixed acid system | |
| ES437012A1 (es) | Un procedimiento para la preparacion de derivados de bencil-pirimidina. | |
| JPS51125035A (en) | New process for preparing 0-hydroxybenzylalcohols | |
| ES413272A1 (es) | Un procedimiento para la preparacion de acido 5-fluor-2-me-til-1-(p-metilsulfinilbenciliden)-3-indenil-acetico. | |
| JPS51136789A (en) | Continuous process for preparing polyest er using terephthalic acid | |
| JPS51136788A (en) | Continuo us process for preparing polyester using terephthalic acid | |
| JPS53130623A (en) | Preparation of n-hydroxyalkyl-substituted phosphoroamidate | |
| JPS5239642A (en) | A process for preparing protocatechualdehyde | |
| JPS545931A (en) | Prearation of n,n-dialkyltoluamide | |
| BG35745A3 (en) | Method for preparing a mixture of cis- isomeric of esters of cyclopropanecarbonic acid | |
| CA1020585A (en) | Method for preparing phenol compounds | |
| SE402274B (sv) | Sett och anordning att styra en alkyleringsenhet for att fa en onskad kolvetehalt i cirkulationssyran | |
| JPS5363329A (en) | Preparation of resorcin | |
| JPS51115464A (en) | Method for preparing l-ascorbic acid-2-sulfuric ester or its salts | |
| JPS51146442A (en) | Process for preparing cyclopropanecarboxylic acid derivatives | |
| JPS52112571A (en) | Mildew-proofing method for animal feed | |
| GB1177610A (en) | A Process for the Preparation of Benzodiazepine Derivatives | |
| GB1137612A (en) | Proscillaridin derivatives | |
| JPS51133430A (en) | A carbamic acid polycyclic alkyl ester antiviral for animals | |
| JPS5233638A (en) | Process for preparation of aromatic alcohols | |
| JPS5430178A (en) | Preparation of propiophenone derivative | |
| JPS52128319A (en) | Production of n-substituted amino-acid or its acid salt |