CH554822A - Verfahren zur herstellung von tertiaeren acetylenglykolen durch umsetzung von acetylen mit ketonen. - Google Patents
Verfahren zur herstellung von tertiaeren acetylenglykolen durch umsetzung von acetylen mit ketonen.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
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 (de) | 1970-02-25 | 1970-02-25 | Verfahren zur Herstellung von tertiären Acetylenglykolen durch Umsetzung von Acetylen mit Ketonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH554822A true CH554822A (de) | 1974-10-15 |
Family
ID=5763272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH258971A CH554822A (de) | 1970-02-25 | 1971-02-23 | Verfahren zur herstellung von tertiaeren acetylenglykolen durch umsetzung von acetylen mit ketonen. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE763306A (de) |
| CA (1) | CA942749A (de) |
| CH (1) | CH554822A (de) |
| DE (1) | DE2008675A1 (de) |
| FR (1) | FR2078998A5 (de) |
| GB (1) | GB1329815A (de) |
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 (de) * | 1987-04-04 | 1988-10-20 | Huels Chemische Werke Ag | Verfahren zur herstellung von alkindiolen durch umsetzung von ketonen mit acetylen |
| DE19635703A1 (de) * | 1996-09-03 | 1998-03-05 | Basf Ag | Verfahren zur Herstellung von Alkindiolen oder Gemischen von Alkindiolen mit Alkinmonoolen |
| DE19837211A1 (de) * | 1998-08-17 | 2000-02-24 | Basf Ag | Verfahren zur Herstellung von Alkindiolen |
| DE19907532A1 (de) | 1999-02-22 | 2000-08-31 | Basf Ag | Verfahren zur Herstellung von Acetylenalkoholen und deren Folgeprodukten |
| DE19924020A1 (de) * | 1999-05-26 | 2000-11-30 | Basf Ag | Verfahren zur Herstellung von Alkindiolen |
| CN1083414C (zh) * | 1999-08-25 | 2002-04-24 | 成都惟精防水材料研究所 | 2,5－二甲基－2,5－己二醇一步合成法 |
| JP4722327B2 (ja) * | 2001-05-29 | 2011-07-13 | 丸善石油化学株式会社 | アセチレンジオール化合物の製造方法 |
| DE102005014984A1 (de) | 2005-04-01 | 2006-10-05 | Franz Haimer Maschinenbau Kg | Induktionsspulen-Baueinheit |
| EP1808426A1 (de) * | 2006-01-16 | 2007-07-18 | DSMIP Assets B.V. | Verfahren zur Herstellung von Alkindiolen |
-
1970
- 1970-02-25 DE DE19702008675 patent/DE2008675A1/de active Pending
-
1971
- 1971-02-23 BE BE763306A patent/BE763306A/xx unknown
- 1971-02-23 CH CH258971A patent/CH554822A/de not_active IP Right Cessation
- 1971-02-23 CA CA106,100A patent/CA942749A/en not_active Expired
- 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 |
|---|---|
| GB1329815A (en) | 1973-09-12 |
| BE763306A (fr) | 1971-07-16 |
| DE2008675A1 (de) | 1971-09-09 |
| FR2078998A5 (de) | 1971-11-05 |
| CA942749A (en) | 1974-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |