Mapangidwe Ongowonjezwdwa a China Factory Supply 2, 5-Dimethoxybenzaldehyde CAS 93-02-7

Timagogomezera kupita patsogolo ndikuyambitsa njira zatsopano pamsika chaka chilichonse cha Renewable Design for China Factory Supply.2, 5-Dimethoxybenzaldehyde CAS 93-02-7,Nthawi zonse timapereka zinthu zabwino kwambiri komanso kampani yabwino kwambiri kwa ogwiritsa ntchito ambiri amakampani ndi amalonda. Takulandilani mwansangala kuti mutithandize, tiyeni tipange limodzi, ndi kuwulutsa maloto.
Timagogomezera kupita patsogolo ndikuyambitsa njira zatsopano pamsika chaka chilichonse2 5-Dimethoxybenzaldehyde ndi 93-02-7, Kuti tikwaniritse cholinga chathu cha "makasitomala oyamba ndi kupindula" mumgwirizano, timakhazikitsa gulu laukadaulo la akatswiri ndi gulu lazamalonda kuti lipereke ntchito yabwino kwambiri kuti ikwaniritse zomwe makasitomala athu amafuna. Takulandirani kuti mugwirizane nafe ndikulumikizana nafe. Ndife chisankho chanu chabwino.

2,5-Dimethoxybenzaldehydendi ufa wonyezimira wachikasu wonyezimira wokhala ndi molekyulu yolemera 166.18 ndi kuwira kwa 146 ° C. Amasungunuka mu zosungunulira za organic monga ethanol ndi ether. Amagwiritsidwa ntchito makamaka ngati mankhwala apakatikati.

Kuphatikiza pa kukhala oxidized kapena kuchepetsedwa kukhala 2,5-dimethoxybenzoic acid, benzonitrile kapena benzyl mowa,2,5-dimethoxybenzaldehydepalokha ilinso ndi mtengo wapadera wogwiritsa ntchito. Pochita zinthu ndi mitundu yosiyanasiyana yamagulu ogwira ntchito, mamolekyu a mankhwala omwe ali ndi mapangidwe osiyanasiyana ndi zotsatira zosiyana angapezeke. Matenda a Parkinson (PD) ndi matenda omwe amapezeka mu neurodegenerative, ndipo zizindikiro zake zazikulu zamatenda zimaphatikizapo kunjenjemera kwa minofu, kusasunthika, kusayenda bwino, kaimidwe ka thupi komanso kusayenda bwino. Kupititsa patsogolo kumapangitsanso kuzindikira, kuzindikira, kusokonezeka kwa kukumbukira ndi kusokonezeka maganizo. Pakalipano, chithandizo cha PD makamaka chimaphatikizapo mankhwala osokoneza bongo, chithandizo cha opaleshoni ndi chithandizo cha majini. Mu mankhwala mankhwala, phenamidine anapezeka ndi zotsatira zabwino pa PD, ndi otsika kawopsedwe ndi chitetezo chabwino, ndi synthesis wa phenamidine amafuna kugwiritsa ntchito2,5-dimethoxybenzaldehydemonga choyambira.

Malinga ndi kaphatikizidwe kamene kamafotokozedwa m'mabuku,2,5-dimethoxybenzaldehydeimapezeka makamaka pochita 1,4-dimethoxybenzene ndi formylation agent. Formylation agents akuphatikizapo (1) osakaniza a 1,1-dichloromethyl ether ndi titaniyamu tetrachloride; (2) chisakanizo cha N,N-dimethylformamide ndi phosphorous oxychloride, chisakanizo cha N,N-dimethylformamide ndi oxalyl chloride; (3) chisakanizo cha N,N-dimethylformamide ndi thionyl chloride kapena chisakanizo cha urotropine ndi magnesium chloride. Komabe, njirazi zimafuna kugwiritsa ntchito titaniyamu tetrachloride yambiri, phosphorous oxychloride kapena thionyl chloride. Ma reagents awa ndi osakhazikika komanso amawola mosavuta, ndipo mpweya wambiri wa hydrochloric acid umatulutsidwa panthawi ya zomwe zimachitika, zomwe sizigwirizana ndi chilengedwe komanso zimakhala ndi zofunika kwambiri pakuchita opaleshoni.

Njira yatsopano yophatikizira yaperekedwa. Njirayi imagwiritsa ntchito 1,4-dimethoxybenzene ndi formaldehyde monga zopangira, ndipo imapanga photooxidative coupling reaction pamaso pa mpweya ndi chothandizira pansi pa kuwala kwa buluu kuti apange bwino 2,5-dimethoxybenzaldehyde. Njira imeneyi imagwiritsa ntchito mpweya kapena mpweya monga okosijeni, sipanga mpweya wa acidic, komanso ndi yogwirizana ndi chilengedwe. Kuonjezera apo, njirayi imagwiritsa ntchito cobalt yotsika mtengo monga chothandizira, chomwe chiri chotsika mtengo komanso choyenera kugwiritsira ntchito mafakitale.

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Timagogomezera kupita patsogolo ndikuyambitsa njira zatsopano pamsika chaka chilichonse cha Renewable Design for China Factory Supply.2, 5-Dimethoxybenzaldehyde CAS 93-02-7, Nthawi zonse timapereka zinthu zabwino kwambiri komanso kampani yabwino kwambiri kwa ogwiritsa ntchito ambiri amakampani ndi amalonda. Takulandilani mwansangala kuti mutithandize, tiyeni tipange limodzi, ndi kuwulutsa maloto.
Zongowonjezwdwa Design kwa2 5-Dimethoxybenzaldehyde ndi 93-02-7, Kuti tikwaniritse cholinga chathu cha "makasitomala oyamba ndi kupindula" mumgwirizano, timakhazikitsa gulu laukadaulo la akatswiri ndi gulu lazamalonda kuti lipereke ntchito yabwino kwambiri kuti ikwaniritse zomwe makasitomala athu amafuna. Takulandirani kuti mugwirizane nafe ndikulumikizana nafe. Ndife chisankho chanu chabwino.