CH554822A - PROCESS FOR THE PRODUCTION OF TERTIAERIC ACETYLENE GLYCOLS BY REACTION OF ACETYLENE WITH KETONS. - Google Patents
PROCESS FOR THE PRODUCTION OF TERTIAERIC ACETYLENE GLYCOLS BY REACTION OF ACETYLENE WITH KETONS.Info
- Publication number
- CH554822A CH554822A CH258971A CH258971A CH554822A CH 554822 A CH554822 A CH 554822A CH 258971 A CH258971 A CH 258971A CH 258971 A CH258971 A CH 258971A CH 554822 A CH554822 A CH 554822A
- Authority
- CH
- Switzerland
- Prior art keywords
- acetylene
- tertiaeric
- ketons
- reaction
- production
- Prior art date
Links
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title 3
- -1 ACETYLENE GLYCOLS Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
- C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702008675 DE2008675A1 (en) | 1970-02-25 | 1970-02-25 | Process for the production of tertiary acetylene glycols by reacting acetylene with ketones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH554822A true CH554822A (en) | 1974-10-15 |
Family
ID=5763272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH258971A CH554822A (en) | 1970-02-25 | 1971-02-23 | PROCESS FOR THE PRODUCTION OF TERTIAERIC ACETYLENE GLYCOLS BY REACTION OF ACETYLENE WITH KETONS. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE763306A (en) |
| CA (1) | CA942749A (en) |
| CH (1) | CH554822A (en) |
| DE (1) | DE2008675A1 (en) |
| FR (1) | FR2078998A5 (en) |
| GB (1) | GB1329815A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628092A (en) * | 1985-06-21 | 1986-12-09 | Air Products And Chemicals, Inc. | Triethylenediamine containing acetylenic alcohols as flow aids |
| DE3711382A1 (en) * | 1987-04-04 | 1988-10-20 | Huels Chemische Werke Ag | METHOD FOR PRODUCING ALKINDIOLES BY REACTING KETONES WITH ACETYLENE |
| DE19635703A1 (en) * | 1996-09-03 | 1998-03-05 | Basf Ag | Process for the preparation of alkynediols or mixtures of alkynediols with alkyne monools |
| DE19837211A1 (en) * | 1998-08-17 | 2000-02-24 | Basf Ag | Production of alkyne diol involves reaction of ketone with acetylenic compound and potassium alcoholate in a stoichiometric ratio selected to give gel like adducts with a spherical surface |
| DE19907532A1 (en) | 1999-02-22 | 2000-08-31 | Basf Ag | Process for the production of acetylene alcohols and their secondary products |
| DE19924020A1 (en) * | 1999-05-26 | 2000-11-30 | Basf Ag | Process for the preparation of alkynediols |
| CN1083414C (en) * | 1999-08-25 | 2002-04-24 | 成都惟精防水材料研究所 | One-step synthesizing process of 2,5-dimethyl-2,5-hexanediol |
| JP4722327B2 (en) * | 2001-05-29 | 2011-07-13 | 丸善石油化学株式会社 | Method for producing acetylenic diol compound |
| DE102005014984A1 (en) | 2005-04-01 | 2006-10-05 | Franz Haimer Maschinenbau Kg | Induction coil assembly |
| EP1808426A1 (en) * | 2006-01-16 | 2007-07-18 | DSMIP Assets B.V. | Process for the preparation of alkynediols |
-
1970
- 1970-02-25 DE DE19702008675 patent/DE2008675A1/en active Pending
-
1971
- 1971-02-23 CH CH258971A patent/CH554822A/en not_active IP Right Cessation
- 1971-02-23 CA CA106,100A patent/CA942749A/en not_active Expired
- 1971-02-23 BE BE763306A patent/BE763306A/en unknown
- 1971-02-24 FR FR7106228A patent/FR2078998A5/fr not_active Expired
- 1971-04-19 GB GB2255871A patent/GB1329815A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2078998A5 (en) | 1971-11-05 |
| CA942749A (en) | 1974-02-26 |
| GB1329815A (en) | 1973-09-12 |
| BE763306A (en) | 1971-07-16 |
| DE2008675A1 (en) | 1971-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |