CH422808A - Verfahren zur Herstellung von Benzo(g)pteridinderivaten, insbesondere von Riboflavin - Google Patents
Verfahren zur Herstellung von Benzo(g)pteridinderivaten, insbesondere von RiboflavinInfo
- Publication number
- CH422808A CH422808A CH1573363A CH1573363A CH422808A CH 422808 A CH422808 A CH 422808A CH 1573363 A CH1573363 A CH 1573363A CH 1573363 A CH1573363 A CH 1573363A CH 422808 A CH422808 A CH 422808A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzo
- preparation
- pteridine derivatives
- riboflavin
- particular riboflavin
- Prior art date
Links
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 title 2
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 title 1
- BTZVACANDIHKJX-UHFFFAOYSA-N benzo[g]pteridine Chemical class N1=CN=CC2=NC3=CC=CC=C3N=C21 BTZVACANDIHKJX-UHFFFAOYSA-N 0.000 title 1
- 229960002477 riboflavin Drugs 0.000 title 1
- 235000019192 riboflavin Nutrition 0.000 title 1
- 239000002151 riboflavin Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D475/00—Heterocyclic compounds containing pteridine ring systems
- C07D475/12—Heterocyclic compounds containing pteridine ring systems containing pteridine ring systems condensed with carbocyclic rings or ring systems
- C07D475/14—Benz [g] pteridines, e.g. riboflavin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D475/00—Heterocyclic compounds containing pteridine ring systems
- C07D475/02—Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4
- C07D475/04—Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4 with a nitrogen atom directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D475/00—Heterocyclic compounds containing pteridine ring systems
- C07D475/06—Heterocyclic compounds containing pteridine ring systems with a nitrogen atom directly attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D475/00—Heterocyclic compounds containing pteridine ring systems
- C07D475/06—Heterocyclic compounds containing pteridine ring systems with a nitrogen atom directly attached in position 4
- C07D475/08—Heterocyclic compounds containing pteridine ring systems with a nitrogen atom directly attached in position 4 with a nitrogen atom directly attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB48257/62A GB1057666A (en) | 1962-12-20 | 1962-12-20 | Riboflavin and related compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH422808A true CH422808A (de) | 1966-10-31 |
Family
ID=10447937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1573363A CH422808A (de) | 1962-12-20 | 1963-12-20 | Verfahren zur Herstellung von Benzo(g)pteridinderivaten, insbesondere von Riboflavin |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3214425A (de) |
| CH (1) | CH422808A (de) |
| DE (1) | DE1470189A1 (de) |
| GB (1) | GB1057666A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007141102A1 (en) * | 2006-06-02 | 2007-12-13 | Symrise Gmbh & Co. Kg | Use of diacetyl dimer as an aromatic and/or flavouring substance |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2847413A (en) * | 1953-11-23 | 1958-08-12 | Merck & Co Inc | 5'-desoxyriboflavin and processes for preparing the same |
| US2867614A (en) * | 1955-06-02 | 1959-01-06 | Armour & Co | Analogs of riboflavin and their preparation |
-
1962
- 1962-12-20 GB GB48257/62A patent/GB1057666A/en not_active Expired
-
1963
- 1963-03-16 DE DE19631470189 patent/DE1470189A1/de active Pending
- 1963-12-18 US US331352A patent/US3214425A/en not_active Expired - Lifetime
- 1963-12-20 CH CH1573363A patent/CH422808A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1470189A1 (de) | 1969-04-17 |
| GB1057666A (en) | 1967-02-08 |
| US3214425A (en) | 1965-10-26 |
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