GB1164783A - Propargyl Ethers and Process for their Preparation - Google Patents
Propargyl Ethers and Process for their PreparationInfo
- Publication number
- GB1164783A GB1164783A GB3287/68A GB328768A GB1164783A GB 1164783 A GB1164783 A GB 1164783A GB 3287/68 A GB3287/68 A GB 3287/68A GB 328768 A GB328768 A GB 328768A GB 1164783 A GB1164783 A GB 1164783A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethers
- preparation
- propargylic
- radical
- propargyl
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
- C07C33/042—Acyclic alcohols with carbon-to-carbon triple bonds with only one triple bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/18—Fluorenes; Hydrogenated fluorenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,164,783. Propargylic ethers. DELALANDE S.A. 22 Jan., 1968 [10 Feb., 1967], No. 3287/68. Heading C2C. Novel propargylic ethers of formula in which R is a dialkylaminoethyl radical, or a morpholinoethyl, piperidinoethyl or a pyrrolidinoethyl radical, are prepared by reacting either (a) a #-chlorinated amine with propargyl alcohol in aqueous KOH, or (b) a sodium amino-alcoholate with propargyl bromide in an inert solvent (e.g. toluene or liquid ammonia).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR94562A FR1518835A (en) | 1967-02-10 | 1967-02-10 | New acetylenic tertiary alcohols with an ether-oxide function, process and new intermediate products for their production |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1164783A true GB1164783A (en) | 1969-09-24 |
Family
ID=8625144
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8421/69A Expired GB1177337A (en) | 1967-02-10 | 1968-01-22 | Tertiary Acetylenic Alcohols containing an Ether Group and their preparation |
GB3287/68A Expired GB1164783A (en) | 1967-02-10 | 1968-01-22 | Propargyl Ethers and Process for their Preparation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8421/69A Expired GB1177337A (en) | 1967-02-10 | 1968-01-22 | Tertiary Acetylenic Alcohols containing an Ether Group and their preparation |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE709696A (en) |
CH (1) | CH481034A (en) |
FR (1) | FR1518835A (en) |
GB (2) | GB1177337A (en) |
LU (1) | LU55348A1 (en) |
NL (1) | NL6801731A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477362A (en) * | 1981-03-18 | 1984-10-16 | The Lubrizol Corporation | Method for preparing nitrogen- and oxygen-containing compositions _useful as lubricant and fuel additives |
US4599090A (en) * | 1981-03-18 | 1986-07-08 | The Lubrizol Corporation | Method for preparing nitrogen- and oxygen-containing compositions useful as lubricant and fuel additives |
-
1967
- 1967-02-10 FR FR94562A patent/FR1518835A/en not_active Expired
-
1968
- 1968-01-22 GB GB8421/69A patent/GB1177337A/en not_active Expired
- 1968-01-22 GB GB3287/68A patent/GB1164783A/en not_active Expired
- 1968-01-22 BE BE709696D patent/BE709696A/xx unknown
- 1968-01-24 CH CH108368A patent/CH481034A/en not_active IP Right Cessation
- 1968-01-25 LU LU55348D patent/LU55348A1/xx unknown
- 1968-02-07 NL NL6801731A patent/NL6801731A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477362A (en) * | 1981-03-18 | 1984-10-16 | The Lubrizol Corporation | Method for preparing nitrogen- and oxygen-containing compositions _useful as lubricant and fuel additives |
US4599090A (en) * | 1981-03-18 | 1986-07-08 | The Lubrizol Corporation | Method for preparing nitrogen- and oxygen-containing compositions useful as lubricant and fuel additives |
Also Published As
Publication number | Publication date |
---|---|
CH481034A (en) | 1969-11-15 |
NL6801731A (en) | 1968-08-12 |
BE709696A (en) | 1968-07-22 |
GB1177337A (en) | 1970-01-07 |
LU55348A1 (en) | 1968-08-30 |
FR1518835A (en) | 1968-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |