RO87060B - Procedeu pentru prepararea unor derivati de 5-hidroxi-3,4-dihidro-2h-benzopiran - Google Patents
Procedeu pentru prepararea unor derivati de 5-hidroxi-3,4-dihidro-2h-benzopiranInfo
- Publication number
- RO87060B RO87060B RO110333A RO11033383A RO87060B RO 87060 B RO87060 B RO 87060B RO 110333 A RO110333 A RO 110333A RO 11033383 A RO11033383 A RO 11033383A RO 87060 B RO87060 B RO 87060B
- Authority
- RO
- Romania
- Prior art keywords
- formula
- dihydro
- hydroxy
- preparation
- benzopyran derivatives
- Prior art date
Links
- IRSRNOYNZSCIBG-UHFFFAOYSA-N 3,4-dihydro-2h-chromen-5-ol Chemical class O1CCCC2=C1C=CC=C2O IRSRNOYNZSCIBG-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007327 hydrogenolysis reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrane Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/457,171 US4486428A (en) | 1982-03-16 | 1983-01-13 | Bicyclic benzo fused compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO87060A RO87060A (ro) | 1985-08-31 |
| RO87060B true RO87060B (ro) | 1985-08-31 |
Family
ID=23815721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO110333A RO87060B (ro) | 1983-01-13 | 1983-03-15 | Procedeu pentru prepararea unor derivati de 5-hidroxi-3,4-dihidro-2h-benzopiran |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS249127B2 (cs) |
| PL (1) | PL140273B1 (cs) |
| RO (1) | RO87060B (cs) |
-
1983
- 1983-03-15 PL PL24102583A patent/PL140273B1/pl unknown
- 1983-03-15 RO RO110333A patent/RO87060B/ro unknown
- 1983-03-16 CS CS182383A patent/CS249127B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO87060A (ro) | 1985-08-31 |
| CS249127B2 (en) | 1987-03-12 |
| PL140273B1 (en) | 1987-04-30 |
| PL241025A1 (en) | 1985-04-09 |
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