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CAS No.: | 86456-22-6 |
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Name: | 8-{[2-(dimethylamino)ethyl]amino}-5-(hydroxymethyl)-9-oxo-9H-xanthen-2-yl 4-methylbenzenesulfonate |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C25H26N2O6S |
Molecular Weight: | 482.557 |
Density: | 1.364g/cm3 |
Boiling Point: | 705.7°C at 760 mmHg |
Flash Point: | 380.6°C |
PSA: | 117.46000 |
LogP: | 4.64190 |
formaldehyd
1-<<2-(dimethylamino)ethyl>amino>-7-(toluenesulfonyloxy)-9H-xanthen-9-one
NSC 354677
Conditions | Yield |
---|---|
With acetic acid at 70℃; for 72h; | 46% |
3-iodochlorobenzene
NSC 354677
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 1.) K2CO3, 2.) Cu, CuI / 1.) DMF, 120 deg C, 10 min, 2.) DMF, reflux, 50 h 2: 1.) 50percent polyphosphoric acid, 2.) pyridine / 1.) 120 deg C, 3 h, 2.) reflux, 16 h 3: 87 percent / 56percent HI / 4 h / Heating 4: 92 percent / pyridine / 1.5 h / 50 °C 5: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C View Scheme |
5-methoxysalicylic acid
NSC 354677
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 1.) K2CO3, 2.) Cu, CuI / 1.) DMF, 120 deg C, 10 min, 2.) DMF, reflux, 50 h 2: 1.) 50percent polyphosphoric acid, 2.) pyridine / 1.) 120 deg C, 3 h, 2.) reflux, 16 h 3: 87 percent / 56percent HI / 4 h / Heating 4: 92 percent / pyridine / 1.5 h / 50 °C 5: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C View Scheme |
2-(3-chlorophenoxy)-5-methoxybenzoic acid
NSC 354677
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 1.) 50percent polyphosphoric acid, 2.) pyridine / 1.) 120 deg C, 3 h, 2.) reflux, 16 h 2: 87 percent / 56percent HI / 4 h / Heating 3: 92 percent / pyridine / 1.5 h / 50 °C 4: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C View Scheme |
1-<<2-(dimethylamino)ethyl>amino>-7-hydroxy-9H-xanthen-9-one
NSC 354677
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 92 percent / pyridine / 1.5 h / 50 °C 2: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C View Scheme |
1-<<2-(dimethylamino)ethyl>amino>-7-methoxy-9H-xanthen-9-one
NSC 354677
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 87 percent / 56percent HI / 4 h / Heating 2: 92 percent / pyridine / 1.5 h / 50 °C 3: 46 percent / 5 N aq. acetic acid / 72 h / 70 °C View Scheme |
NSC 354677
1-[[2-(Dimethylamino)ethyl]amino]-7-hydroxy-4-(hydroxymethyl)-9H-xanthen-9-one
Conditions | Yield |
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With potassium hydroxide In ethanol for 0.5h; Heating; | 88% |