4-(Bromomethyl)-7-(diethylamino)coumarin
4-(Bromomethyl)-7-(diethylamino)coumarin атрибут
| Температура кипения: |
435.8±45.0 °C(Predicted) |
| плотность: |
1.407±0.06 g/cm3(Predicted) |
| пка: |
3.21±0.20(Predicted) |
| форма: |
порошок до кристалла |
| цвет: |
От светло-желтого до коричневого |
| InChI: |
InChI=1S/C14H16BrNO2/c1-3-16(4-2)11-5-6-12-10(9-15)7-14(17)18-13(12)8-11/h5-8H,3-4,9H2,1-2H3 |
| ИнЧИКей: |
JPBOBQNHSXLIBI-UHFFFAOYSA-N |
| SMILES: |
C1(=O)OC2=CC(N(CC)CC)=CC=C2C(CBr)=C1 |
4-(Bromomethyl)-7-(diethylamino)coumarin химические свойства, назначение, производство
Исследовательская
7-Diethylamino-4-methyl coumarin (DEACM) derivatives are widely used as photolabile protecting groups. The photolysis of 4-(Bromomethyl)-7-(diethylamino)coumarin (DEACM-Br) with Br as the leaving group was investigated by Takanoet al. The main reaction path was found to be the generation of radical D via homolytic C–Br bond cleavage. Interestingly, products derived from C-T, the triplet state of the carbocation intermediate (i.e., 7-(diethylamino)-4-methyl cation (C)), were identified, thereby confirming the existence of C-T for the first time[1].
4-(Bromomethyl)-7-(diethylamino)coumarin препаратная продукция и сырье
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4-(Bromomethyl)-7-(diethylamino)coumarin поставщик
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