ATE53988T1 - Verfahren zur herstellung von 2,2dialkoxypropanen. - Google Patents

Verfahren zur herstellung von 2,2dialkoxypropanen.

Info

Publication number: ATE53988T1
Authority: AT; Austria
Prior art keywords: propane; reaction; boric acid; dialkoxy; dioxolane
Prior art date: 1986-07-04

Application number

AT87108873T

Other languages

English (en)

Inventor

Giuseppe Messina

Mario Domenico Moretti

Gavino Sanna

Giovanni Soma

Salvatore Roberto Sanna

Original Assignee

Enichem Anic Spa

Priority date (The priority date 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 date listed.)

1986-07-04

Filing date

1987-06-22

Publication date

1990-07-15

1986-07-04 Priority claimed from IT21033/86A external-priority patent/IT1196455B/it

1986-12-18 Priority claimed from IT22747/86A external-priority patent/IT1199810B/it

1987-06-22 Application filed by Enichem Anic Spa filed Critical Enichem Anic Spa

1990-07-15 Application granted granted Critical

1990-07-15 Publication of ATE53988T1 publication Critical patent/ATE53988T1/de

Links

238000000034 method Methods 0.000 title abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
HEWZVZIVELJPQZ-UHFFFAOYSA-N 2,2-dimethoxypropane Chemical compound COC(C)(C)OC HEWZVZIVELJPQZ-UHFFFAOYSA-N 0.000 abstract 1
SIJBDWPVNAYVGY-UHFFFAOYSA-N 2,2-dimethyl-1,3-dioxolane Chemical compound CC1(C)OCCO1 SIJBDWPVNAYVGY-UHFFFAOYSA-N 0.000 abstract 1
230000002378 acidificating effect Effects 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
239000004327 boric acid Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
125000004122 cyclic group Chemical group 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000001294 propane Substances 0.000 abstract 1
238000010992 reflux Methods 0.000 abstract 1
238000003786 synthesis reaction Methods 0.000 abstract 1
WRECIMRULFAWHA-UHFFFAOYSA-N trimethyl borate Chemical compound COB(OC)OC WRECIMRULFAWHA-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- 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
- C07C41/54—Preparation of compounds having groups by reactions producing groups by addition of compounds to unsaturated carbon-to-carbon bonds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Saccharide Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

AT87108873T 1986-07-04 1987-06-22 Verfahren zur herstellung von 2,2dialkoxypropanen. ATE53988T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IT21033/86A IT1196455B (it)	1986-07-04	1986-07-04	Procedimento per la sintesi di dialcossi propani
IT22747/86A IT1199810B (it)	1986-12-18	1986-12-18	Procedimento per la sintesi di dialcossi propani
EP87108873A EP0251092B1 (de)	1986-07-04	1987-06-22	Verfahren zur Herstellung von 2,2-Dialkoxypropanen

Publications (1)

Publication Number	Publication Date
ATE53988T1 true ATE53988T1 (de)	1990-07-15

Family

ID=26327738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT87108873T ATE53988T1 (de)	1986-07-04	1987-06-22	Verfahren zur herstellung von 2,2dialkoxypropanen.

Country Status (7)

Country	Link
US (1)	US4769497A (de)
EP (1)	EP0251092B1 (de)
AT (1)	ATE53988T1 (de)
CA (1)	CA1270858A (de)
DE (1)	DE3763308D1 (de)
ES (1)	ES2017675B3 (de)
GR (1)	GR3000576T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4009739A1 (de) *	1990-03-27	1991-10-02	Solvay Werke Gmbh	Verfahren zur herstellung von 2,2-dimethyl-4(2',3'-epoxy)-propoxy-methyl-1,3-dioxolan
CN117105752A (zh) *	2023-10-20	2023-11-24	昊维联众生物医药技术(天津)有限公司	一种1,3-二溴-2,2-二甲氧基丙烷的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2340907A (en) *	1940-03-05	1944-02-08	Du Pont	Process for the preparation of alkoxy-substituted alcohols
DE2636278A1 (de) *	1976-08-12	1978-02-16	Basf Ag	Verfahren zur herstellung von dialkylketalen
DE2929827A1 (de) *	1979-07-23	1981-02-26	Basf Ag	Verfahren zur kontinuierlichen herstellung von 2,2-dimethoxypropan
DE3301719A1 (de) *	1983-01-20	1984-07-26	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von 2,2-dialkoxypropanen
EP0095101B1 (de) *	1982-05-25	1986-01-08	BASF Aktiengesellschaft	Verfahren zur Herstellung von aliphatischen Alkoxyverbindungen

1987
- 1987-06-22 EP EP87108873A patent/EP0251092B1/de not_active Expired - Lifetime
- 1987-06-22 ES ES87108873T patent/ES2017675B3/es not_active Expired - Lifetime
- 1987-06-22 DE DE8787108873T patent/DE3763308D1/de not_active Expired - Fee Related
- 1987-06-22 AT AT87108873T patent/ATE53988T1/de active
- 1987-06-23 US US07/065,822 patent/US4769497A/en not_active Expired - Fee Related
- 1987-07-03 CA CA000541267A patent/CA1270858A/en not_active Expired - Fee Related
1990
- 1990-06-21 GR GR90400107T patent/GR3000576T3/el unknown

Also Published As

Publication number	Publication date
GR3000576T3 (en)	1991-07-31
EP0251092B1 (de)	1990-06-20
EP0251092A1 (de)	1988-01-07
ES2017675B3 (es)	1991-03-01
DE3763308D1 (de)	1990-07-26
US4769497A (en)	1988-09-06
CA1270858A (en)	1990-06-26

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