MX3037E - PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO - Google Patents
PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANOInfo
- Publication number
- MX3037E MX3037E MX27773U MX27773U MX3037E MX 3037 E MX3037 E MX 3037E MX 27773 U MX27773 U MX 27773U MX 27773 U MX27773 U MX 27773U MX 3037 E MX3037 E MX 3037E
- Authority
- MX
- Mexico
- Prior art keywords
- lano
- oxo
- procedure
- haloalkyl
- hydroxyalkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/28—Radicals substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/16—Radicals substituted by halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/20—Free hydroxyl or mercaptan
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un procedimiento para preparar derivados de dioxolano, de la fórmula (VER FIGURA), en donde: cada R1 es, independientemente, un grupo alquilo perhalogenado de 1 a 7 átomos de carbono; R7 y R8 son cada uno H o alquilo inferior; R2 y R3 se selecciona del grupo que consiste de H haloalquilo, alquilo, hidroxialquilo, polihidroxialquilo y -AR6 en donde A es un radical alquileno (VER FIGURA), y R6 es -OSO2-CH3; carcterizado por hacer reaccionar un compuesto de dioxolano de la fórmula (VER FIGURA), en la que R1, R7 y R8 son como se definieron anteriormente y R' y R" se seleccionan del grupo que consiste de H, haloalquilo, alquilo, hidroxialquilo, polihidroxialquilo y por lo menos uno de R' y R" se seleccionan de haloalquilo e hidroxialquilo, con tosilcloruro (a presión atmosférica) en presencia de una base.The present invention relates to a process for preparing dioxolane derivatives, of the formula (SEE FIGURE), wherein: each R1 is, independently, a perhalogenated alkyl group of 1 to 7 carbon atoms; R7 and R8 are each H or lower alkyl; R2 and R3 is selected from the group consisting of H haloalkyl, alkyl, hydroxyalkyl, polyhydroxyalkyl, and -AR6 where A is an alkylene radical (SEE FIGURE), and R6 is -OSO2-CH3; characterized by reacting a dioxolane compound of the formula (SEE FIGURE), in which R1, R7 and R8 are as defined above and R 'and R "are selected from the group consisting of H, haloalkyl, alkyl, hydroxyalkyl, Polyhydroxyalkyl and at least one of R 'and R "are selected from haloalkyl and hydroxyalkyl, with tosylchloride (at atmospheric pressure) in the presence of a base.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23502572A | 1972-03-15 | 1972-03-15 | |
US23502472A | 1972-03-15 | 1972-03-15 | |
US05/238,956 US4060532A (en) | 1972-03-15 | 1972-03-28 | Halogenated dioxolane tranquilizers |
US00238955A US3812261A (en) | 1972-03-15 | 1972-03-28 | Method of producing tranquilization with dioxolanyl alcohols and their halogen derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
MX3037E true MX3037E (en) | 1980-03-04 |
Family
ID=27499775
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX27773U MX3037E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
MX27873U MX3038E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
MX27973U MX3039E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX27873U MX3038E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
MX27973U MX3039E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS49266A (en) |
DE (1) | DE2312963A1 (en) |
FR (1) | FR2181825B1 (en) |
GB (1) | GB1401381A (en) |
IT (1) | IT1050661B (en) |
MX (3) | MX3037E (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5362363A (en) * | 1976-11-16 | 1978-06-03 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
JPS55148546U (en) * | 1980-04-23 | 1980-10-25 | ||
US5093018A (en) * | 1986-12-29 | 1992-03-03 | The Lubrizol Corporation | Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same |
US4792411A (en) * | 1986-12-29 | 1988-12-20 | The Lubrizol Corporation | Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3314850A (en) * | 1965-09-17 | 1967-04-18 | Allied Chem | 2, 2-bis(trifluoromethyl)-1, 3-dioxolane as inhalation anesthetic |
US3741986A (en) * | 1969-11-03 | 1973-06-26 | Ici America Inc | Process for preparing cyclic ketals |
-
1973
- 1973-03-15 IT IT4883173A patent/IT1050661B/en active
- 1973-03-15 FR FR7309381A patent/FR2181825B1/fr not_active Expired
- 1973-03-15 GB GB1261673A patent/GB1401381A/en not_active Expired
- 1973-03-15 MX MX27773U patent/MX3037E/en unknown
- 1973-03-15 MX MX27873U patent/MX3038E/en unknown
- 1973-03-15 DE DE19732312963 patent/DE2312963A1/en active Pending
- 1973-03-15 MX MX27973U patent/MX3039E/en unknown
- 1973-03-15 JP JP3047673A patent/JPS49266A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2181825B1 (en) | 1976-05-14 |
MX3038E (en) | 1980-03-04 |
JPS49266A (en) | 1974-01-05 |
IT1050661B (en) | 1981-03-20 |
MX3039E (en) | 1980-03-04 |
DE2312963A1 (en) | 1973-10-04 |
GB1401381A (en) | 1975-07-16 |
FR2181825A1 (en) | 1973-12-07 |
AU5320473A (en) | 1974-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES408736A1 (en) | Imidazo(5,1-f)triazinones | |
ES356614A1 (en) | Process for preparing nitro-p-phenylene-diamines | |
FR1099969A (en) | Process for preparing dithiocarbamates derived from ethylene diamine | |
MX3037E (en) | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO | |
ES319508A1 (en) | Procedure to produce alkenilsuccinic acid derivatives. (Machine-translation by Google Translate, not legally binding) | |
ES296197A1 (en) | A procedure for preparing N-vinil - 2 - imidazolines (Machine-translation by Google Translate, not legally binding) | |
MX3077E (en) | PROCEDURE TO PREPARE BENCIL IDEN AMINO - OXI ALKYL - CARBOXYL ACID ESTERS | |
ES328492A1 (en) | Procedure for the synthesis of derivatives of fenantridine. (Machine-translation by Google Translate, not legally binding) | |
ES450380A1 (en) | Indaneacetic acid derivatives | |
ES409296A1 (en) | Fused ring indole derivatives | |
ES391532A1 (en) | Procedure for the obtaining of penicillines. (Machine-translation by Google Translate, not legally binding) | |
ES401898A1 (en) | Benzofuran derivatives and processes therefor | |
ES306403A1 (en) | Procedure for preparing a composition for the dyeing of keratinous fibers. (Machine-translation by Google Translate, not legally binding) | |
ES391993A1 (en) | Basically substituted alkyl theophyllines | |
ES380355A1 (en) | Process for the preparation of 4-pyrazolidinols | |
ES325827A1 (en) | Procedure to produce 2-phenoxy-2-phenylacetamide compounds. (Machine-translation by Google Translate, not legally binding) | |
ES400414A1 (en) | Procedure for the preparation of N-substituted piperidine derivatives and their use as stabilizers. (Machine-translation by Google Translate, not legally binding) | |
SU449057A1 (en) | Method for producing alkylchloroepoxyalkylalkoxysilanes | |
ES332163A1 (en) | Procedure for preparing a 1H-2,3-benzoxyacin - 4 (3h) ona. (Machine-translation by Google Translate, not legally binding) | |
GR14866B (en) | METHOD OF MANUFACTURING ALKYLUMED TETRAHYDROPYRIDIONS. | |
ES291879A1 (en) | Procedure for the manufacture of new basic 1,3-dioxanes and their salts (Machine-translation by Google Translate, not legally binding) | |
ES331982A1 (en) | A procedure for the production of a ferrocene compound. (Machine-translation by Google Translate, not legally binding) | |
GR35813B (en) | METHOD FOR THE MANUFACTURE OF BENZOFURANE PRODUCERS. | |
ES411693A1 (en) | Process for preparing 6,9-dioxo-3,8-dihydroxy-2-substituted-bicyclo-3,3,1-nonenes-7 | |
ES325021A1 (en) | Procedure for the synthesis of new diepoxid compounds. (Machine-translation by Google Translate, not legally binding) |