Allyltrimethylsilane 丨 CAS 762-72-1

Cov Ntawv Thov

1. Khoom cua organic orgistry - nucleophilic allylation reagent

Allyltrimethylaneilane 丨 CAS 762-72-1 yog siv dav ua ibNucleophilic AllyL Sohauv cov synthic synthesis.

Nws koom nrogcov txheej txheem kev sib cav sib cegnrog carbonyl tebchaw (aldehydes, ketones), imines, thiab electrophiles ntsig txogHomofental Cawvlossis amines.

Cov kev tawm tsam feem ntau npaj ua kom huv lewis acid catalysis (piv txwv li, bf3 · art2o, Ticl4), ua rau nws muaj txiaj ntsig zoo rauCarbon-Carbon Ballation Tsim.

Qhov kev sib cav no yog qhov ua tau zoo thiab tuaj yeem siv rau hauv synthesis ntawm cov khoom siv molecules xws li cov khoom siv ntuj, tshuaj, thiab tshuaj lom neeg.

2. Lub tsev block rau cov molecules complexules

Nws lub peev xwm los qhia cov pab pawg allyl mus rau hauv cov lwg me me ua rau cov kws kho mob ua rau txhua tus neeg ua haujlwm loj, ntau dua cov arvecular architecture.

Cov khoom allylated tuaj yeem hloov pauv ntxiv ntawmHla-txuas, Oxidation, lossis Cycloizationkev tawm tsam.

3. Silicon-based tiv thaiv pab pawg hauv synthes

Thaum lub sij hawm feem ntau yog reagent, nws sithiety imparts tshwj xeeb cov kev cuam tshuam thiab ruaj khov uas tuaj yeem siv tau hauv cov khoom siv hluav taws xob ntau kauj ruam.

Pawg pab pawg neeg txiav tau tuaj yeem cuam tshuam kev xaiv thiab kev siv tshuab ntawm cov kev tawm tsam vim yog sticer thiab hluav taws xob cuam tshuam.

4. Siv hauv Asymmetric synthesis

Thaum ua ke nrog chiral lewis acids lossis catalysts, allyltrimethylsilane pab tauenantioselective allylation, tseem ceeb hauv synthesizing chiral intermediates rau cov chaw ua tshuaj.

Cov txiaj ntsig

1. Cov siab zoo thiab xaiv tau

Allyltrimethylsilane reacts ua tau zoo nyob rau hauv cov mob me, feem ntau nrog cov regio- thiab steroselectivity.

Muab cov txiaj ntsig tshwm sim muaj txiaj ntsig zoo hauv cov molecule synthesis.

2. Kev ruaj khov thiab kov

Nws yog aruaj khov, yooj yim-rau-kov cov kuareagent piv rau lwm cov neeg sawv cev allylation zoo li cov hlau allyl.

Tus tsis yog-lom thiab yooj yim rau kev khaws cia hauv qab inert cua.

3. Versatility

Tau tshaj ntau yam ntawm cov substrates suav nrog aldehydes, ketones, imines, thiab tshuab ua kom tau txais ob chav sib tsoo.

Nws silicon moami tso cai tshwj xeeb refivity profiles, suav nrog qhov ua tau ntawm kev ua haujlwm ntxiv tom qab allylation.

4. Pab txhawb cov pa roj carbon-carbon

AllyLation yog qhov tshuaj tiv thaiv theem siab rau kev tsim cov pob txha carbon, thiab allyltrimethilceilane yog huv, txhim khu kev qha reagent rau lub hom phiaj no.

Lub ntsiab

Allyltrimethilane 丨 CAS 762-1 yog cov reagent tseem ceeb hauv hluav taws xob organic chemistry siv feem ntau raucov txheej txheem kev sib cav sib cegTxhawm rau ua cov carbon-carbon bonds nrog kev xaiv siab nyob rau hauv cov mob me. Nws yog tus muaj txiaj ntsig zoo nyob rau hauv synthesis ntawm cov orgules molecules, suav nrog cov tshuaj thiab cov khoom ntuj. Nws cov ruaj khov, yooj yim ntawm kev tuav, thiab versatility ua rau nws nyiam allyl pub dawb hauv ntau cov khoom siv hluavtaws.