Uruganda rwumwimerere Abashinwa Bambere Bakora 2, 5-Dimethoxybenzaldehyde CAS93-02-7 Ubuziranenge 99.9% Gutanga ako kanya
Ntakibazo cyaba umukiriya mushya cyangwa umukiriya ushaje, Twizera interuro nini nubusabane bwizewe ku ruganda rwumwimerere Uruganda rukora ibicuruzwa2, 5-Dimethoxybenzaldehyde CAS93-02-7Isuku 99.9% Gutanga ako kanya, Intego yacu yaba iyo gufasha abakiriya kumenya intego zabo. Twagiye dukora ibishoboka byose kugirango tugere kuri iki kibazo cyo gutsinda-kandi tubakuye ku mutima ko mwatwiyandikishije.
Ntakibazo cyabakiriya bashya cyangwa abakiriya bataye igihe, Twizera interuro nini nubusabane bwizewe kuri2 5-Dimethoxybenzaldehyde na Janoshik, Twisunze amahame yubuyobozi bwa "Gucunga bivuye ku mutima, Gutsindira ubuziranenge", tugerageza uko dushoboye kugira ngo dutange ibintu byiza na serivisi kubakiriya bacu. Dutegereje gutera imbere hamwe nabakiriya bo mu gihugu ndetse n’amahanga.
2,5-Dimethoxybenzaldehydeni ifu yumuhondo yoroheje ya kristaline ifite uburemere bwa molekile ya 166.18 hamwe nubushyuhe bwa 146 ° C. Irashobora gushonga mumashanyarazi nka Ethanol na ether. Ikoreshwa cyane cyane hagati yimiti.
INGINGO | STANDARD |
Kugaragara | Icyatsi n'umuhondo gikomeye |
NMR | Kurikiza |
Isuku | > 98% |
Ingingo yo gushonga | 46-48 ° C (lit.) |
Ibirimo amazi | <0.5% |
Usibye kuba okiside cyangwa kugabanuka kuri2,5-dimethoxybenzoic aside, inzoga ya benzonitrile cyangwa benzyl, 2,5-dimethoxybenzaldehyde ubwayo nayo ifite agaciro kihariye ko gusaba. Mugukora ibintu hamwe nubwoko butandukanye bwimiryango ikora, molekile zibiyobyabwenge zifite imiterere itandukanye ningaruka zitandukanye zirashobora kuboneka. Indwara ya Parkinson (PD) ni indwara ikunze kwibasira neurodegenerative, kandi ibimenyetso byayo nyamukuru by’amavuriro birimo guhinda umushyitsi, gukomera, ingorane zo kugenda, guhagarara k'umubiri no guhungabana kwimiterere. Iterambere rindi rizaganisha no kumenyekana, imyumvire, guhungabana kwibuka no guta umutwe bigaragara. Kugeza ubu, kuvura PD bikubiyemo ahanini kuvura ibiyobyabwenge, kubaga no kuvura gene. Mu kuvura ibiyobyabwenge, wasangaga phenamidine igira ingaruka nziza kuri PD, ifite uburozi buke n’umutekano mwiza, kandi synthesis ya phenamidine isaba gukoresha 2,5-dimethoxybenzaldehyde nkibikoresho byo gutangira.
Ukurikije uburyo bwa synthesis yavuzwe mubitabo, 2,5-dimethoxybenzaldehyde iboneka cyane cyane mugukora 1,4-dimethoxybenzene hamwe na agent ya formylation. Ibikoresho byo gukora birimo (1) imvange ya 1,1-dichloromethyl ether na titanium tetrachloride; (2) imvange ya N, N-dimethylformamide na fosifore oxychloride, imvange ya N, N-dimethylformamide na chloride ya oxalyl; (3) imvange ya N, N-dimethylformamide na thionyl chloride cyangwa uruvange rwa urotropine na chloride ya magnesium. Nyamara, ubu buryo busaba gukoresha umubare munini wa titanium tetrachloride, fosifore oxychloride cyangwa thionyl chloride. Izi reagent ntizihindagurika kandi zirashobora kubora byoroshye, kandi gaze ya gaze ya hydrochloric aside irekurwa mugihe cyo kubyitwaramo, bitangiza ibidukikije kandi bifite ibisabwa byinshi mubikorwa.
Uburyo bushya bwo guhuza ibitekerezo bwatanzwe. Ubu buryo bukoresha 1,4-dimethoxybenzene na formaldehyde nkibikoresho fatizo, kandi bigakora reaction ya fotooxidative ihuza imbere ya ogisijeni na catalizator munsi yumucyo wubururu kugirango uhuze neza 2,5-dimethoxybenzaldehyde. Ubu buryo bukoresha ogisijeni cyangwa umwuka nka okiside, ntabwo bitanga gaze ya aside, kandi byangiza ibidukikije. Mubyongeyeho, ubu buryo bukoresha cobalt ihendutse nka catalizator, iri hasi kubiciro kandi ikwiranye ninganda zikoreshwa.
25kgs / ingoma, 9tons / 20'ibikoresho
25kgs / umufuka, 20tons / 20'ibikoresho
Ntakibazo cyaba umukiriya mushya cyangwa umukiriya ushaje, Twizera interuro nini nubusabane bwizewe ku ruganda rwumwimerere Uruganda rukora ibicuruzwa2, 5-Dimethoxybenzaldehyde CAS93-02-7Isuku 99.9% Gutanga ako kanya, Intego yacu yaba iyo gufasha abakiriya kumenya intego zabo. Twagiye dukora ibishoboka byose kugirango tugere kuri iki kibazo cyo gutsinda-kandi tubakuye ku mutima ko mwatwiyandikishije.
Uruganda rwumwimerere2 5-Dimethoxybenzaldehyde na Janoshik, Twisunze amahame yubuyobozi bwa "Gucunga bivuye ku mutima, Gutsindira ubuziranenge", tugerageza uko dushoboye kugira ngo dutange ibintu byiza na serivisi kubakiriya bacu. Dutegereje gutera imbere hamwe nabakiriya bo mu gihugu ndetse n’amahanga.