2,6,6-Trimethyl-2-hydroxycyclohexylidene) acetic acid lactone (CAS # 17092-92-1)

(2,6,6-Trimethyl-2-hydroxycyclohexylidene) acetic acid lactone (CAS Nr .: 17092-92-1)

1. Cov ntaub ntawv yooj yim
Lub npe: (2,6,6-Trimethyl-2-hydroxycyclohexylidene) acetic acid lactone.
CAS nr:17092-92-1, uas yog tus lej cim tshwj xeeb ntawm cov khoom sib xyaw hauv kev sau npe tshuaj lom neeg, uas yooj yim rau kev nug kom raug thiab cov ntaub ntawv rov qab thoob ntiaj teb.
Qhov thib ob, cov yam ntxwv ntawm cov qauv
Nws cov qauv molecular muaj 6-tus tswvcuab cyclohexyl pawg nrog hydroxyl pawg txuas rau 2 txoj haujlwm, thiab trimethyl hloov pauv ntawm txoj haujlwm no, uas muab cov molecule ib qho kev cuam tshuam tsis zoo thiab cov khoom siv hluav taws xob. Kuj tseem muaj cov qauv lactone tsim los ntawm pawg methylene thiab carbonyl pawg hauv cov molecule, uas muaj qee yam kev ruaj ntseg thiab muaj feem cuam tshuam rau cov tshuaj lom neeg, solubility thiab lwm yam khoom ntawm lub cev thiab tshuaj lom neeg.
3. Lub cev muaj zog
Cov tsos mob: Feem ntau yog dawb mus rau lub teeb daj crystalline hmoov los yog khoom, kuj ruaj khov lub xeev, yooj yim rau khaws thiab tuav.
Solubility: Nws muaj qee yam solubility hauv cov kuab tshuaj organic xws li ethanol, ether, chloroform, thiab lwm yam, thiab tuaj yeem tsim ib qho kev daws teeb meem rau cov tshuaj tiv thaiv tom ntej lossis kev tshuaj ntsuam xyuas; Nws muaj tsis zoo solubility nyob rau hauv dej thiab ua raws li lub hauv paus ntsiab lus ntawm "zoo li dissolvability", uas qhia txog nws cov tsis-polar molecular xwm.
Melting point: Nws muaj qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv, uas yog ib qho tseem ceeb ntawm kev qhia purity purity, thiab purity ntawm cov qauv tuaj yeem txiav txim siab ua ntej los ntawm kev txiav txim siab qhov melting point, thiab cov nqi melting point tshwj xeeb tuaj yeem tham hauv. cov ntaub ntawv kws tshaj lij chemical lossis databases.
Plaub, tshuaj muaj zog
Nws muaj lub nplhaib-qhib thiab kaw-loop reactivity ntawm lactone, thiab nyob rau hauv lub catalytic tej yam kev mob ntawm acid thiab alkali, lub nplhaib lactone yuav tawg, thiab nws reacts nrog nucleophiles thiab electrophiles los tsim ib tug series ntawm derivatives, muab ntau yam. txoj kev rau cov organic synthesis.
Raws li ib qho kev ua haujlwm zoo, pawg hydroxyl tuaj yeem koom nrog esterification, etherification thiab lwm yam kev cuam tshuam los hloov kho cov qauv molecular ntxiv thiab nthuav dav nws daim ntawv thov ntau yam, xws li kev npaj cov ester tebchaw nrog tshwj xeeb kev lom zem rau kev tshawb fawb tshuaj thiab kev loj hlob.
5. Synthesis method
Ib txoj hauv kev zoo sib xws yog siv cyclohexanone derivatives nrog cov khoom tsim nyog raws li cov khoom pib, thiab tsim lub hom phiaj molecular qauv los ntawm ntau cov kauj ruam kev tshwm sim. Piv txwv li, cov pab pawg trimethyl tau qhia los ntawm cov tshuaj tiv thaiv alkylation, thiab tom qab ntawd lactone rings thiab hydroxyl pawg yog tsim los ntawm oxidation thiab cyclization, thiab cov tshuaj tiv thaiv xws li kub, pH, tshuaj tiv thaiv lub sij hawm, thiab lwm yam yuav tsum tau tswj nruj me ntsis thoob plaws hauv cov txheej txheem kom ntseeg tau. siab tawm los thiab purity.
Thib rau, daim ntawv thov
Kev lag luam tshuaj tsw qab: vim nws cov qauv tshwj xeeb coj cov ntxhiab tsw tshwj xeeb, nws tuaj yeem siv los ua cov khoom xyaw hauv cov tshuaj tsw qab, tshuaj pleev ib ce, khoom noj khoom haus tshuaj tsw qab, thiab lwm yam, tom qab dilution thiab blending, ntxiv cov tsw tsw.
Pharmaceutical teb: Raws li qhov nruab nrab ntawm cov tshuaj synthesis, nws cov khoom tawg yooj yim tuaj yeem nkag mus rau hauv cov molecules nrog cov tshuaj siv tshuaj los hloov cov haujlwm, txhim kho cov tshuaj pharmacokinetic, thiab pab kev tshawb fawb thiab kev tsim cov tshuaj tshiab, uas yuav tsum tau siv rau kev kho mob. ntau yam kab mob.
Organic synthesis: Raws li lub tuam tsev tseem ceeb, nws koom nrog kev tsim kho ntawm tag nrho cov synthesis ntawm cov khoom ntuj tsim thiab kev npaj cov khoom siv organic tshiab, txhawb txoj kev loj hlob ntawm cov organic chemistry, thiab muab lub hauv paus rau kev tsim cov tshiab. tshuaj.