hSpire.PDFfor.NET.\r2022ÒÓ4P\r$1?AD$2&?\r$1&?CHROH$1&?\r$3&?\r2022ÜÓ4P\r0\r$32H3C0YVCH0CH3COCH3\r+\rC2H5OH/H2O.HIHI\r+2H2OEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\r0^0y00\r/Z>\IIIC^/SOAc%\r/CH.CH.OFVNaOH'^CH,áâ1HG>COãä?\rCO\r00°°H\r2022è4P\rk1)AU\r(2)CH2=CHCOOCH3CH3cH2cH0CH2=CHCOCH3\rì\r|X[1'C^H·?a?êWUK(\r(3)s,oo"a<jO(xr\rc%rG/OOCH&VOOCH\r(4)HC4\rOOCHOOCH\r/ë?/cu.î/\rï)*/YIIONbq,/x^x\rCH0\r(5)\r2022åæç4PEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\r(1)AD(2&)\rH,Nñ<)ñOH\r$óô1&fõ3&?\r!\r$2&?\r(4)\r®HCOO-CHrCOO-CH,(gRHCOO-CHrOOC-CHR@HCOO-CH(CH5)-OOCH\r(2&)\r"\r(3&)\r2022üýþÿ4EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\r(I)B D(20)\r(2)CHsOH.(`I0)\r20?4\n30\r2022p?4\r(1)?.1,2,4-\r??. \r(2)?.?.\r(3)?.%\rH?S,!F"!#$\rH