MX2020009221A - Compuesto dialcoxialcadienino y un proceso para preparar el mismo y un proceso para preparar un compuesto dieninal. - Google Patents
Compuesto dialcoxialcadienino y un proceso para preparar el mismo y un proceso para preparar un compuesto dieninal.Info
- Publication number
- MX2020009221A MX2020009221A MX2020009221A MX2020009221A MX2020009221A MX 2020009221 A MX2020009221 A MX 2020009221A MX 2020009221 A MX2020009221 A MX 2020009221A MX 2020009221 A MX2020009221 A MX 2020009221A MX 2020009221 A MX2020009221 A MX 2020009221A
- Authority
- MX
- Mexico
- Prior art keywords
- compound
- preparing
- dienynal
- dialkoxyalkadienyne
- same
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/513—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/48—Preparation of compounds having groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/48—Preparation of compounds having groups
- C07C41/50—Preparation of compounds having groups by reactions producing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/30—Compounds having groups
- C07C43/303—Compounds having groups having acetal carbon atoms bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5442—Aromatic phosphonium compounds (P-C aromatic linkage)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/14—Unsaturated ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Un proceso para preparar un compuesto dieninal de la siguiente fórmula general (2): CH2=CHC=CCH=CH(CH2)nCHO (2), en donde n representa un entero de 0 a 11, el proceso comprende un paso de hidrolizar un compuesto de dialcoxialcadienino de la siguiente fórmula general (1): CH2=CHC=CCH=CH(CH2)nCH(OR1)(OR2) (1) en donde R1 y R2 representan, independientemente uno del otro, un grupo de hidrocarburos monovalentes que tienen de 1 a 15 átomos de carbono, preferiblemente de 1 a 8, más preferiblemente de 1 a 4, o R1 y R2 pueden estar unidos entre sí para formar un grupo de hidrocarburos divalentes, R1-R2, que tienen de 2 a 10 átomos de carbono, y n representa un entero de 0 a 11, para obtener el compuesto dieninal (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019160884A JP7197446B2 (ja) | 2019-09-04 | 2019-09-04 | ジアルコキシアルカジエンイン化合物及びその製造方法並びにジエンイナール化合物の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020009221A true MX2020009221A (es) | 2021-03-05 |
Family
ID=72355901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020009221A MX2020009221A (es) | 2019-09-04 | 2020-09-03 | Compuesto dialcoxialcadienino y un proceso para preparar el mismo y un proceso para preparar un compuesto dieninal. |
Country Status (6)
Country | Link |
---|---|
US (1) | US11148989B2 (es) |
EP (1) | EP3789376B1 (es) |
JP (1) | JP7197446B2 (es) |
CN (1) | CN112441895B (es) |
ES (1) | ES2922573T3 (es) |
MX (1) | MX2020009221A (es) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101108840B (zh) * | 2007-07-06 | 2013-06-05 | 中国科学院上海有机化学研究所 | 具有构象限制结构的手性番荔枝内酯化合物、合成方法及其用途 |
-
2019
- 2019-09-04 JP JP2019160884A patent/JP7197446B2/ja active Active
-
2020
- 2020-09-01 CN CN202010905280.6A patent/CN112441895B/zh active Active
- 2020-09-02 US US17/010,241 patent/US11148989B2/en active Active
- 2020-09-03 ES ES20194350T patent/ES2922573T3/es active Active
- 2020-09-03 EP EP20194350.3A patent/EP3789376B1/en active Active
- 2020-09-03 MX MX2020009221A patent/MX2020009221A/es unknown
Also Published As
Publication number | Publication date |
---|---|
US11148989B2 (en) | 2021-10-19 |
EP3789376B1 (en) | 2022-03-23 |
JP2021038173A (ja) | 2021-03-11 |
EP3789376A1 (en) | 2021-03-10 |
CN112441895B (zh) | 2024-01-23 |
JP7197446B2 (ja) | 2022-12-27 |
US20210061744A1 (en) | 2021-03-04 |
CN112441895A (zh) | 2021-03-05 |
ES2922573T3 (es) | 2022-09-16 |
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