GB1345927A - Preparation of acetothiolesters - Google Patents
Preparation of acetothiolestersInfo
- Publication number
- GB1345927A GB1345927A GB4557771A GB4557771A GB1345927A GB 1345927 A GB1345927 A GB 1345927A GB 4557771 A GB4557771 A GB 4557771A GB 4557771 A GB4557771 A GB 4557771A GB 1345927 A GB1345927 A GB 1345927A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thioloacetate
- thioacetates
- esters
- prepared
- acetothiolesters
- 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
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1345927 Thioloacetate esters EASTMAN KODAK CO 30 Sept 1971 [2 Oct 1970 28 May 1971] 45577/71 Heading C2C Thioloacetate esters are prepared by reacting organic halides with tetraalkylammonium thioacetates. Examples prepare Tetramethyl- and tetraethyl-ammonium thioacetates are prepared from the tetraalkylammonium hydroxide and thioacetic acid.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7772870A | 1970-10-02 | 1970-10-02 | |
US14824071A | 1971-05-28 | 1971-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1345927A true GB1345927A (en) | 1974-02-06 |
Family
ID=26759616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4557771A Expired GB1345927A (en) | 1970-10-02 | 1971-09-30 | Preparation of acetothiolesters |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE773429A (en) |
CA (1) | CA955246A (en) |
CH (1) | CH535749A (en) |
DE (1) | DE2148204A1 (en) |
FR (1) | FR2110891A5 (en) |
GB (1) | GB1345927A (en) |
IT (1) | IT961513B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115093352A (en) * | 2022-07-05 | 2022-09-23 | 湖南汇百益新材料有限公司 | Preparation method of dithiothreitol |
-
1971
- 1971-09-22 CA CA123,426A patent/CA955246A/en not_active Expired
- 1971-09-27 DE DE19712148204 patent/DE2148204A1/en active Pending
- 1971-09-30 IT IT2933671A patent/IT961513B/en active
- 1971-09-30 GB GB4557771A patent/GB1345927A/en not_active Expired
- 1971-10-01 FR FR7135449A patent/FR2110891A5/fr not_active Expired
- 1971-10-01 CH CH1436171A patent/CH535749A/en not_active IP Right Cessation
- 1971-10-01 BE BE773429A patent/BE773429A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115093352A (en) * | 2022-07-05 | 2022-09-23 | 湖南汇百益新材料有限公司 | Preparation method of dithiothreitol |
CN115093352B (en) * | 2022-07-05 | 2024-04-26 | 湖南汇百益新材料有限公司 | Preparation method of dithiothreitol |
Also Published As
Publication number | Publication date |
---|---|
DE2148204A1 (en) | 1972-04-06 |
BE773429A (en) | 1972-01-31 |
IT961513B (en) | 1973-12-10 |
CH535749A (en) | 1973-04-15 |
CA955246A (en) | 1974-09-24 |
FR2110891A5 (en) | 1972-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |