| Identification | Back Directory | [Name]
3-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)ACRYLIC ACID | [CAS]
14939-91-4 | [Synonyms]
TIMTEC-BB SBB002367 RARECHEM BK HC S237 OTAVA-BB BB7020400386 3,4-ETHYLENEDIOXYCINNAMIC ACID 1,4-Benzodioxan-6-acrylic acid 3-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)ACRYLIC ACID 3-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-acrylic acid 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)acrylic acid 3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-propenoic acid (2E)-3-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)ACRYLIC ACID 2-Propenoic acid,3-(2,3-dihydro-1,4-benzodioxin-6-yl)- (2E)-3-(2,3-Dihydro-1,4-benzodioxin-6-yl)prop-2-enoic acid | [Molecular Formula]
C11H10O4 | [MDL Number]
MFCD00168684 | [MOL File]
14939-91-4.mol | [Molecular Weight]
206.19 |
| Questions And Answer | Back Directory | [Application]
1,4-Benzodioxane-2-carboxylic acid, with the molecular formula C11H10O4, molecular weight 206.19, and melting point 196-198°C, is an important intermediate in the synthesis of doxazosin drugs. |
| Hazard Information | Back Directory | [Synthesis]
1), glycine ethyl ester hydrochloride (28g, 0.2mol) dissolved in 30mL of water, add 100mL of dichloroethane, cooled down to -15 ℃, dropwise addition of sodium nitrite (15.2g, 0.22mol) dissolved in 20mL of water to the solution obtained from the drop, 3 |
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