GB1238159A - - Google Patents
Info
- Publication number
- GB1238159A GB1238159A GB1238159DA GB1238159A GB 1238159 A GB1238159 A GB 1238159A GB 1238159D A GB1238159D A GB 1238159DA GB 1238159 A GB1238159 A GB 1238159A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- compounds
- denotes
- ambient temperature
- reaction
- 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
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C309/57—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton
- C07C309/60—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1306970 | 1970-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1238159A true GB1238159A (xx) | 1971-07-07 |
Family
ID=10016228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1238159D Expired GB1238159A (xx) | 1970-03-18 | 1970-03-18 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1238159A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5952328A (en) * | 1997-11-12 | 1999-09-14 | Cephalon, Inc. | Benzothiazo and related heterocyclic group-containing cysteine and serine protease inhibitors |
-
1970
- 1970-03-18 GB GB1238159D patent/GB1238159A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5952328A (en) * | 1997-11-12 | 1999-09-14 | Cephalon, Inc. | Benzothiazo and related heterocyclic group-containing cysteine and serine protease inhibitors |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |