有机合成中氢解反应的研究

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(江苏省徐州医药高等职业学校,江苏 徐州 221116)①   :氢解反应是有机合成中的一个重要反应,通过脱卤氢解、脱苄氢解、开环氢解、脱硫氢解、重氮盐氢解、醛酮氢解等,广泛应用于有机合成.:氢解反应有机合成应用:O621.25+5.1 :A :1671-380X(2007)04-0067-03HydrogenolysisinOrganicSynthesisCHENChang-ying(JiangsuXuzhouHighMedicalVocationalSchool,Xuzhou221116,China)Abstract:Hydrogenolysisisanimportantresponsetodehalogenationhydrogen,hydrogenDebenzylationunderstanding,open-loophydrogen,hydrogendesulfurizationsolutions.diazoniumsaltsolutionofhydrogen,hydrogenandotheraldehydesandketones,whicharewidelyusedinorganicsynthesisKeywords:Hydrogenolysis;OrganicSynthesis;Application  ,-、-,,[1].:6729 420078        ()JournalofYichunUniversity(naturalscience)        Vol.29,No.4Aug.2007①:2007-06-08:(1965-),,,,,,.684                 ()                 29694               :               29(1);(2);(3);(4);,,,,2 (-)(g/L)(×109g/L)(mmHg)PaCO2PaO2(n31)11.6±1.230.2±0.731.91±0.4961.85±8.2351.11±1.946.3±0.9336.2±0.953.89±0.2940.83±4.8062.97±2.70        tt'2.9612.3212.4012.382-6.765        P0.010.050.010.010.01(n30)12.2±0.9031.2±0.711.89±0.4560.91±7.8560.98±5.619.6±1.0533.3±0.832.24±0.3250.77±5.8961.12±6.42        t1.8911.9011.9522.3641.956        P0.050.050.050.050.05  注:治疗前两组各项指标无显著性差异(P0.05),组间比较及治疗前后自身配对比较均用t检验,[1]『3』.,,,B6、A『4』.,,,、CO2、,,、、PaO2(P0.01,P0.05),,.,,,[1],,PaCO2(P0.05),PaO2(P0.01),,,,.,,.:[1],,.[M].,1994:315.[2].[J].,1996,1(5):262.[3]RochesterDF,EsauSA.MalmutritionandtherespiratorySys-tem.Chest,1984,85:411.[4],.[M].、,1994:408.  (69):[1].[M].:,2002:398-402.[2]SchwenKE,etal.J.Org.Chem.1944,9:1.[3]PettitGR.SmithL.Can.J.Chem.1964,42:572.[4]WithJW.J.Org.Chem.1970,35:2803[5].[M].:,1998:703.[6],,.[J].,2002,(6):67-69.[7]CamphellKN.etal.Org.Synth.Coll.1955,3:149.[8].[M].:,2000:202-206.[9].、[J].,1999,(9).[10].[M].:,1999:11-12.1174    ,,,:     29

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