【正文】
用途:酚羥基、醇羥基的保護(hù) H O C H 3 H O C O O H三、環(huán)氧化合物的開環(huán) 酸催化開環(huán)( SN1) 堿催化開環(huán)( SN2) C H 3 C HOC H 2 H C H 3 C HOC H 2HC H 3 C HO HC H 2C H 3 O H C H 3 C HO HC H 2O C H 3H H C H 3 C HO HC H 2O C H 3C H 3 C HOC H 2 C H 3 O C H 3 C HO C H 3C H 2OC H 3 C HO C H 3C H 2O HC H 3 O H四、 Grignard的反應(yīng) ( SN2) +M g X C H 3 C HOC H 2 C H2 C HOC H 3H 2 OHC H 2 C HO HC H 3H2OHo r O HH C lC H3O HHC H3O HC H3O N aN H3C2H5M