Cov khoom

2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone (TMS-D-glucose lactone) yog cov tshuaj lom neeg uas paub txog nws cov kev siv hauv cov organic synthesis, tshwj xeeb tshaj yog nyob rau hauv kev lag luam ntawm carbohydrate chemistry.Nws yog ib qho derivative ntawm D-glucose, ib txwm muaj suab thaj, thiab muaj cov khoom tshwj xeeb uas ua rau nws muaj txiaj ntsig zoo hauv ntau yam tshuaj lom neeg.Ib qho ntawm kev siv TMS-D-glucose lactone yog ib pab pawg tiv thaiv hauv cov tshuaj carbohydrate.Carbohydrates, nrog rau cov suab thaj, tuaj yeem muaj ntau pawg hydroxyl, uas tuaj yeem hnov ​​​​mob nrog lwm cov reagents lossis tsis xav hloov pauv thaum lub sijhawm sib xyaw.Los ntawm kev xaiv tiv thaiv cov pab pawg hydroxyl tshwj xeeb siv TMS-D-glucose lactone, cov kws tshuaj tuaj yeem tswj tau cov txiaj ntsig tshwm sim thiab tswj cov qauv carbohydrate zoo dua.Tom qab qhov kev xav tau ua tiav, cov pab pawg tiv thaiv tuaj yeem raug tshem tawm yooj yim, nthuav tawm cov khoom xav tau.TMS-D-glucose lactone kuj pom cov ntawv thov ua ib qho nruab nrab hauv cov synthesis ntawm ntau cov carbohydrate derivatives.Los ntawm kev xaiv hloov kho cov pab pawg hydroxyl ntawm TMS-D-glucose lactone, chemists tuaj yeem qhia ntau yam ntawm cov pab pawg ua haujlwm lossis lwm yam hloov pauv mus rau hauv cov carbohydrate molecule.Qhov no tso cai rau kev tsim ntau hom carbohydrate-based compounds nrog rau cov ntawv thov hauv chaw muag tshuaj, tshuaj pleev ib ce, thiab cov ntaub ntawv tshawb fawb. Tsis tas li ntawd, TMS-D-glucose lactone yog siv rau hauv cov synthesis ntawm glycosyl pub rau glycosylation cov tshuaj tiv thaiv.Glycosylation yog cov kauj ruam tseem ceeb hauv kev tsim cov glycosidic bonds, uas yog qhov tseem ceeb rau kev tsim cov carbohydrates thiab glycoconjugates.TMS-D-glucose lactone tuaj yeem hloov pauv mus rau glycosyl pub dawb, uas ua raws li cov kev cuam tshuam cuam tshuam hauv cov tshuaj tiv thaiv glycosylation, ua rau kev sib txuas ntawm carbohydrates rau lwm cov molecules. Tsis tas li ntawd, TMS-D-glucose lactone yog ua haujlwm hauv kev tsim cov carbohydrate-based polymers.Los ntawm kev ua TMS-D-glucose lactone rau cov tshuaj tiv thaiv polymerization, cov kws kho mob tuaj yeem tsim cov saw hlau lossis cov tes hauj lwm nrog cov pob txha carbohydrate.Cov carbohydrate polymers tuaj yeem muaj cov khoom tshwj xeeb thiab tuaj yeem pom cov ntawv thov hauv thaj chaw xws li kev xa cov tshuaj, bioengineering, thiab biomaterials.Nws yog tsim nyog sau cia tias TMS-D-glucose lactone yuav tsum tau ua tib zoo saib xyuas vim nws cov dej noo thiab huab cua rhiab heev.Nws yog feem ntau khaws cia thiab ua haujlwm nyob rau hauv nitrogen los yog argon cua los tiv thaiv kev puas tsuaj. carbohydrate chemistry.Nws cov ntawv thov tseem ceeb suav nrog kev tiv thaiv pab pawg chemistry, nruab nrab synthesis, glycosyl pub tsim, thiab tsim cov carbohydrate-based polymers.Los ntawm kev ua haujlwm TMS-D-glucose lactone hauv cov txheej txheem no, cov kws kho mob tuaj yeem ua tiav kev tswj hwm zoo dua ntawm cov tshuaj tiv thaiv carbohydrate thiab tsim cov khoom sib txawv carbohydrate derivatives nrog cov ntawv thov hauv ntau yam.