(2,6,6-Trimethyl-2-hydroxycyclohexylidene) lactone ya acide (CAS # 17092-92-1)

(2,6,6-Trimethyl-2-hydroxycyclohexylidene) acide acetike ()CAS # 17092-92-1)

1. Amakuru Yibanze
Izina: (2,6,6-Trimethyl-2-hydroxycyclohexylidene) acide acetike.
Numero ya CAS:17092-92-1, numero yihariye iranga ibice muri sisitemu yo kwandikisha imiti, yorohereza kubaza neza no gushakisha amakuru kwisi yose.
Icya kabiri, ibiranga imiterere
Imiterere ya molekile yayo irimo itsinda rya cyclohexyl rigizwe nabantu batandatu hamwe nitsinda rya hydroxyl ryometse kumwanya wa 2, hamwe na trimethyl insimburangingo kuriyi myanya, iha molekile inzitizi zidasanzwe hamwe nibikoresho bya elegitoroniki. Hariho kandi imiterere ya lactone yashizweho nitsinda rya methylene nitsinda rya karubone muri molekile, ifite ituze runaka kandi ikagira ingaruka zikomeye kubikorwa bya chimique, solubile nibindi bintu bifatika na chimique byikigo.
3. Imiterere yumubiri
Kugaragara: Mubisanzwe byera kugeza byoroheje umuhondo wa kirisiti ya kirisiti cyangwa ikomeye, ugereranije ihagaze neza, byoroshye kubika no gukora.
Gukemura: Ifite igisubizo runaka mumashanyarazi asanzwe nka Ethanol, ether, chloroform, nibindi, kandi irashobora gushakira igisubizo kimwe ibisubizo byimiti cyangwa ibizamini byisesengura; Ifite ubushobozi buke mu mazi kandi ikurikiza ihame rya "gushonga bisa", byerekana imiterere ya molekile itari polar.
Ingingo yo gushonga: Ifite intera ishimishije yo gushonga, ikaba ari kimwe mu bimenyetso byingenzi byerekana ubuziranenge, kandi ubuziranenge bwikitegererezo burashobora kugenzurwa mbere yo kumenya neza aho gushonga, kandi agaciro kihariye ko gushonga gashobora kugirwa inama muri ubuhanga bwubuhanga bwubuhanga cyangwa ububiko bwububiko.
Icya kane, imiterere yimiti
Ifite impeta isanzwe ifungura no gufunga-gufunga reaction ya lactone, kandi mugihe cya catalitiki ya acide na alkali, impeta ya lactone irashobora gucika, kandi igakora hamwe na nucleophile na electrophile kugirango ikore urukurikirane rw'ibikomokaho, itanga ibintu bitandukanye. inzira ya synthesis.
Nka tsinda rikora, itsinda rya hydroxyl rishobora kugira uruhare muri esterification, etherification nibindi bitekerezo kugirango barusheho guhindura imiterere ya molekile no kwagura ibikorwa byayo, nko gutegura ibimera bya ester hamwe nibikorwa byihariye byibinyabuzima kubushakashatsi bwibiyobyabwenge niterambere.
5. Uburyo bwa Synthesis
Inzira isanzwe ya syntetique ni ugukoresha cyclohexanone ikomoka hamwe nibisimbuza bikwiye nkibikoresho byo gutangira, hanyuma ukubaka intego ya molekulari igamije binyuze mubyiciro byinshi. Kurugero, amatsinda ya trimethyl atangizwa binyuze muri alkylation reaction, hanyuma impeta ya lactone hamwe nitsinda rya hydroxyl byubatswe na okiside na cycleisation, kandi imiterere yimyitwarire nkubushyuhe, pH, igihe cyo kubyitwaramo, nibindi bigomba gukurikiranwa cyane mubikorwa byose kugirango harebwe umusaruro mwinshi no kwera.
Icya gatandatu, umurima wo gusaba
Inganda zihumura: kubera imiterere yihariye izana impumuro idasanzwe, irashobora gukoreshwa nkibigize uburyohe muri parufe, kwisiga, inyongeramusaruro yibiribwa, nibindi, nyuma yo kuyungurura no kuvanga, kugirango wongere uburyohe budasanzwe.
Urwego rwa farumasi: Nkurwego rwo hagati muguhuza ibiyobyabwenge, ibice byubatswe birashobora kwinjizwa muri molekile hamwe nibikorwa bya farumasi kugirango ihindure ibikorwa, itezimbere imiti ya farumasi, kandi ifashe ubushakashatsi niterambere ryimiti mishya, biteganijwe ko izakoreshwa mukuvura a indwara zitandukanye.
Synthesis organique: Nkibice byingenzi byubaka, igira uruhare mukubaka synthèse yuzuye yibicuruzwa karemano bigoye no gutegura ibikoresho bishya bikora, biteza imbere iterambere ryurwego rwa chimie organic, kandi bitanga umusingi wo gushiraho ibishya ibintu.