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1.
SYNTHESISOFTETRAMETHYLDISILANDIYLDICYCLOPENTADIENYLLANTHANIDECOMPLEXESANDSTRUCTUREOF〔Me_4Si_2(C_5H_4)_2Sm(μ-Cl)(THF)〕_2¥FuQuanSO...  相似文献   

2.
LIPASE-CATALYZEDDOUBLEKINETICRESOLUTIONOFDL-2,4-DIMETHYL-1,5-PENTANEDIOL:AUSEFULSYNTHONINNATURALPRODUCTSYNTHESIS¥JianWenFANG;...  相似文献   

3.
STUDIESONTHESYNTHESISOFSINULARIOL-D,SINULARIOL-AANDSINULARICACID-A.-SYNTHESISOF(5R)-7,7-DIMETHOXY-5-[1-(2-TERT-BUTYLDIPHENYLS...  相似文献   

4.
SYNTHESIS OF THERMOTROPIC LIQUID CRYSTAL AROMATIC COPOLYESTERS AND COPOLY (ESTER-AMIDE)S CONTAINING DI (ETHYLOXY-ETHER) AS TH...  相似文献   

5.
SYNTHESISANDCHARACTERIZATIONOFMETALCOMPLEXESDERIVEDFROMPOTASSIUM3-(BENZOTRIAZOLE1-CARBONYLMETHYL)-DITHIOCARBAZATE¥PengFeiXU(D...  相似文献   

6.
PRACTICALMETHODFORSYNTHESISOFNEWGLYCOLIPIDSN-[4(DIALKYL-L-GLUTAMATECARBONYLETHYLCARBO-NYLAMINO)BUTYL]LACTOBIONAMIDES¥ZhongZhi...  相似文献   

7.
ANOVELSYNTHETICMETHODFORTHECLUSTERSFeCo_2(CO)_9-(RCCR)(R=MeO_2C,EtO_2C).X-RAYCRYSTAL STRUCTURE ANALYSES OF THE CLUSTERS FeCo_2(?..  相似文献   

8.
SYNTHESIS OF 5-SUBSTITUTED-2-CHLORO-6-METHYL-4, 7-DIOXOBENZOTHIAZOLE DERIVATIVES¥CuiHuaLIU;BinLU;JingLingZHANG(Instituteoforg...  相似文献   

9.
SYNTHESISOFPOLYSUBSTITUTEDAROMATICCOMPOUNDS:2THEDIELS-ALDERREACTIONOF1-CHLOROSUBSTITUTEDDIENESWITHDIMETHYLACETYLENEDICARBOXYL...  相似文献   

10.
OPTICALLYACTIVEAMINOACIDSWITHHIGHLYBRANCHEDSIDECHAIN(Ⅱ):SYNTHESISANDRESOLUTIONOFRACEMIC2-ACETAMIDO-7,7-DIMETHYLOCTANOICACIDAN...  相似文献   

11.
SYNTHESISOFCHIRALTETRAHEDRALTRANSITIONMETALCARBONYLCLUSTERSSFeCoM(CO_8(RCOCp)(M=Mo,W;R=H,CH_3,C_2H_5O)AND THE CRYSTAL STRUCTURE...  相似文献   

12.
STUDYONTHESORPTIONBEHAVIOROFN-METHYL-2-THIO-IMIDAZOLERESINFORRh(Ⅲ)ANDSEPARATIONOFRh(Ⅲ)WITHCOMMONMETALIONSBYUSINGMTIRChenYiyon...  相似文献   

13.
STRUCTURALEVIDENCEFORTHEMETALIONBRIDGEDLIGANDLIGANDINTERACTION:THEX-RAYCRYSTALSTRUCTUREOF[(2,2'-BIPYRIDYL)(PHENYLMALONATE)COP...  相似文献   

14.
STEREOCHEMISTRY OF CYCLIC ORGANOPHOSPHORUS COMPOUNDS-ⅡMETHANOLYSIS OF 2-CHLORO-4-PHENYL-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-...  相似文献   

15.
SYNTHESISANDANTI-HUMANIMMUNODEFICIENCYVIRUS-1(HIV-1)ACTIVITYOF9-(2-PHOSPHONYLMETHOXYETHYL)ADENINE(1)ANDITSREGIOISOMER3-(2-PHO...  相似文献   

16.
SYNTHESIS,STRUCTUREANDTHERMOREANGEMENTOFTRTRAMETHYLDISILANDIYLBIS(1-INDENYL)TETRACARBONYLDI-IRON¥XiuZhongZHOU;BaiQuanWANG;Sha...  相似文献   

17.
FACILEANDHIGHLYSTEREOSELECTIVESYNTHESISOF(2Z)-α-PHENYLSELENO-α,β-UNSATURATEDKETONES¥ZhiZhenHUANG;XianHUANG;YaoZengHUANG(Depar...  相似文献   

18.
SYNTHESIS AND CRYSTAL STRUCTURE OF 4,5-DIBROMO-o-OXYLYL-17-CROWN-5SYNTHESISANDCRYSTALSTRUCTUREOF4,5-DIBROMO-o-OXYLYL-17-CROWN...  相似文献   

19.
6-0-DEMETHYL-(19S)-DIHYDROETORPHINE, A NEW SYNTHETIC COMPOUND, ISOLATED FROM CRUDE DIHYDROETORPHINE AS A MINOR BY-PRODUCT6-0-...  相似文献   

20.
SYNTHESIS OF 4-S-(4",5"-DIARYL-1",2",4"-TRIAZOLE-3"-YL)-4-DEOXY-4'-DEMETHYL-EPIPODOPHYLLOTOXIN ANALOGUES¥FangMinLIU;KuanKeLU;...  相似文献   

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