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2,3-dichloro-4-pyridineboronic acid CAS:951677-39-7
2,3-Dichloro-4-pyridineboronic acid inhengo ye organoboron inozivikanwa ne pyridine ring yakatsiviwa nemaatomu maviri e chlorine panzvimbo dze 2- ne 3-positions uye boka re boronic acid rinoshanda panzvimbo dze 4-position. Fomura yayo yemamorekuru iC5H4BCl2N. Iyi makemikari inoratidza reactivity yakasiyana nekuda kwekuvapo kwe halogen substituents uye boronic acid moiety, zvichiita kuti ive chinhu chakakosha mukugadzirwa kwe organic. Inozivikanwa nekushanda kwayo mumishonga nesainzi yezvinhu nekuda kwe reactivity yayo yakasiyana-siyana yemakemikari.
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5-Bromo-2-hydroxymethylpyridine CAS:88139-91-7
5-Bromo-2-hydroxymethylpyridine ikemikari ine fomura yemolecular C7H8BrN. Inosanganisira pyridine ring yakatsiviwa neboka rehydroxymethyl (-CH2OH) panzvimbo ye2 uye atomu rebromine panzvimbo ye5. Kemikari iyi inofarira tsvakurudzo yemishonga uye agrochemical nekuda kwemabasa ayo ehupenyu. Kuvapo kweatomu rebromine neboka rehydroxymethyl kunowedzera reactivity yayo uye kushanda kwayo mukuchinja kwakasiyana-siyana kwemakemikari.
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5-(Hydroxymethyl)-1-methyl-1H-pyrazole CAS:84547-61-5
5-(Hydroxymethyl)-1-methyl-1H-pyrazole chinhu chinowanikwa mu organic ring inotsiviwa ne hydroxymethyl group (-CH2OH) panzvimbo ye 5 uye methyl group (-CH3) panzvimbo ye 1. Fomura yayo yemamorekuru iC6H8N2O. Chinhu ichi chinoratidza hunhu hwemakemikari hwakasiyana nekuda kwekuvapo kwemapoka ese ari maviri anoshanda, izvo zvinoita kuti ive pakati nepakati mu synthetic chemistry. Zvinhu zvayo zvinofarirwa muzvikamu zvakasiyana-siyana, kusanganisira mishonga ne chemistry yekurima, nekuda kwemabasa avo e biology.
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2-Methoxypyrimidine-5-boronic acid CAS:628692-15-9
2-Methoxypyrimidine-5-boronic acid imusanganiswa we organoboron une ring ye pyrimidine ine methoxy group panzvimbo ye 2 uye boronic acid functional group panzvimbo ye 5. Fomura yayo yemamorekuru iC6H8BNO3. Musanganiswa uyu unozivikanwa nekuita kwawo kwakasiyana, zvichiita kuti uve chinhu chakakosha mukugadzirwa kwe organic. Kuvapo kwe methoxy group kunowedzera hunyanzvi hwemagetsi, zvichiita kuti zvive nyore kutora chikamu mu coupling reactions dzakasiyana, izvo zvakakosha mukugadzirwa kwemishonga nezvinhu zvepamusoro.
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5-Acetyl-2-thiopheneboronic acid CAS:206551-43-1
5-Acetyl-2-thiopheneboronic acid inhengo ye organoboron inozivikanwa ne thiophene ring yakatsiviwa ne acetyl group panzvimbo ye 5 uye boronic acid functional group. Fomura yayo yemamorekuru iC7H7BO2S. Iyi makemikari inoratidza reactivity yakasarudzika yemakemikari nekuda kwekusanganiswa kwe boronic acid moiety uye functionalized thiophene ring, zvichiita kuti ive chinhu chakakosha mukugadzirwa kwe organic. Hunhu hwayo hunoshamisa hunoita kuti ishandiswe mumishonga nesainzi yezvinhu.
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2-Methoxypyridne-4-boronic acid CAS:762262-09-9
2-Methoxypyridine-4-boronic acid inhengo ye organoboron inozivikanwa ne pyridine ring ine methoxy group panzvimbo ye 2 uye boronic acid functional group panzvimbo ye 4. Fomura yayo yemamorekuru iC6H8BNO3. Iyi makemikari inozivikanwa nekuita kwayo kwakasiyana, zvichiita kuti ive chinhu chakakosha mukugadzirwa kwe organic. Boka re methoxy rinowedzera hunhu hwemagetsi hwemorekuru, zvichiita kuti ikwanise kutora chikamu zvinobudirira mukubatana kwakasiyana-siyana, kunyanya muminda yemishonga nesainzi yezvinhu.
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3-FLUORO-4-IODOPYRIDINE CAS:22282-75-3
3-Fluoro-4-iodopyridine chinhu chinonhuhwirira chinonzi heterocyclic compound chine pyridine ring yakatsiviwa neatomu refluorine panzvimbo ye3 uye iodine panzvimbo ye4. Fomura yayo yemamorekuru iC5H3FINE. Chinhu ichi chinoratidza reactivity yemakemikari yakasiyana nekuda kwekuvapo kwezvose halogen substituents, zvichiita kuti ive chinhu chinokosha mukugadzirwa kweorganic. Kusiyana kwe electronegativities ye fluorine ne iodine kunoita kuti ive electronic properties dzakasiyana, zvichiwedzera kushandiswa kwayo mumishonga nesainzi yezvinhu.
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2-Fluoropyridine-4-boronic acid CAS:401815-98-3
2-Fluoropyridine-4-boronic acid inhengo ye organoboron ine ring ye pyridine ine atomu ye fluorine panzvimbo ye 2 uye boka re boronic acid rinoshanda panzvimbo ye 4. Fomura yayo yemamorekuru iC5H5BFN O2. Iyi makemikari inokosha nekuda kwekuita kwayo kwakasiyana-siyana, zvichiita kuti ive chinhu chakakosha mukugadzirwa kwe organic. Kuvapo kweatomu ye fluorine kunowedzera hunhu hwayo hwe electrophilic, nepo kushanda kwe boronic acid kuchiibvumira kutora chikamu zvinobudirira mukubatana kwakasiyana-siyana, kunyanya mukugadzirwa kwemishonga nemakemikari ekurima.
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(4-CHLORO-PYRIDIN-2-YL)-METHANOL CAS:63071-10-3
(4-Chloro-pyridin-2-yl)-methanol chinhu chinowanikwa mu organic ring ine chlorine atomu panzvimbo ye4 uye hydroxymethyl (-CH2OH) boka rakabatanidzwa panzvimbo ye2. Chinhu ichi, chine molecular formula C6H6ClN, chinonyanya kufarirwa mumunda we synthetic organic chemistry nekuda kwemapoka ayo anoshanda, ayo anogonesa akasiyana-siyana emakemikari. Maumbirwo aro akasiyana anoita kuti rive rakakodzera sechivako chekugadzira zvinhu zvakasiyana-siyana zvine mabasa ehupenyu.
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4-Bromo-2-chloropyridine-3-carboxaldehyde CAS:128071-84-1
4-Bromo-2-chloropyridine-3-carboxaldehyde chinhu chinowanikwa mumakemikari ane pyridine ring yakatsiviwa nebromine panzvimbo ye4, chlorine panzvimbo ye2, uye carboxaldehyde (-CHO) boka panzvimbo ye3. Fomura yayo yemamorekuru iC6H4BrClN, ichiiisa muchikamu che halogenated pyridine derivatives. Mapoka akasiyana anoshanda mukombuta iyi anoita kuti ive chinhu chinobatsira pakuita zvakasiyana-siyana zvemakemikari, kunyanya mukugadzirwa kwemamorekuru anoshanda muzvinhu zvipenyu.
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Allylthiourea CAS:109-57-9
Allylthiourea chinhu chinobva muorganic chine fomura yemakemikari C4H8N2S. Chine boka re thiourea rinoshanda, rinoratidzwa neatomu yesarufa yakabatana kaviri neatomu yekabhoni uye yakabatana chete neatomu yenitrogen. Chinhu ichi chinowanzova chena crystalline solid uye chinonyungudika mumvura nedoro. Chakakurumbira muzvikamu zvakasiyana-siyana zvekutsvagisa nekuda kwemabasa ayo akasiyana-siyana ehupenyu, kusanganisira kugona kwayo kurwisa kenza uye mhedzisiro pakudziviswa kwema enzyme. Maumbirwo akasiyana e allylthiourea anoibvumira kushanda pamwe chete ne biomolecules dzakasiyana-siyana, zvichiita kuti ive chinhu chakakosha pakuferefeta kwemishonga.
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2-Chloro-4-(trifluoromethyl)pyridine CAS:81565-18-6
2-Chloro-4- (trifluoromethyl)pyridine imhando yepyridine ine molecular formula C6H3ClF3N. Ine chlorine atomu panzvimbo ye2 uye trifluoromethyl group (-CF3) panzvimbo ye4 yepyridine ring. Iyi compound inonyanya kufarira kugadzirwa kweorganic uye inozivikanwa nehunyanzvi hwayo hwemagetsi hwakasiyana uye lipophilicity, izvo zvinopesvedzerwa nekuvapo kwe electronegative trifluoromethyl group. Maumbirwo ayo anoita kuti ishande sechinhu chinovaka mukugadzirwa kwemakemikari akasiyana-siyana.
