NL97976C - - Google Patents
Info
- Publication number
- NL97976C NL97976C NL97976DA NL97976C NL 97976 C NL97976 C NL 97976C NL 97976D A NL97976D A NL 97976DA NL 97976 C NL97976 C NL 97976C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
- C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
- C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
- C07D279/18—[b, e]-condensed with two six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR811959X | 1956-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL97976C true NL97976C (en) |
Family
ID=9263160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL97976D NL97976C (en) | 1956-04-07 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1094751B (en) |
| GB (1) | GB811959A (en) |
| NL (1) | NL97976C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL120362C (en) * | 1961-04-26 | |||
| NL278471A (en) * | 1961-05-15 | |||
| NL123137C (en) * | 1962-07-19 | |||
| CN105837528B (en) * | 2016-05-30 | 2018-04-27 | 大连理工大学 | A kind of preparation method of 2- (methyl sulphonyl) -10H- phenthazine |
| CN110615742B (en) * | 2019-09-20 | 2021-11-19 | 广东省禾基生物科技有限公司 | Magnolol derivative and preparation method and application thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE910301C (en) * | 1950-12-21 | 1954-04-29 | Rhone Poulenc Sa | Process for the production of new phenthiazine derivatives |
| NL87657C (en) * | 1953-04-10 | |||
| DE939630C (en) * | 1953-10-25 | 1956-03-01 | Basf Ag | Process for the preparation of heterocyclic compounds with a ring-shaped imino group substituted by basic groups |
-
0
- NL NL97976D patent/NL97976C/xx active
-
1957
- 1957-03-26 GB GB9885/57A patent/GB811959A/en not_active Expired
- 1957-04-03 DE DES52991A patent/DE1094751B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1094751B (en) | 1960-12-15 |
| GB811959A (en) | 1959-04-15 |