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1 '1-Bis(diphenylphosphino)ferrocene Palladium(Ⅱ)chloride dichloromethane chloride CAS:95464-05-4
1,1-Bis(diphenylphosphino)ferrocene Palladium(II) Chloride Dichloromethane Complex, nke nwere usoro kemịkalụ [Pd(dppf)Cl₂·CH₂Cl₂], bụ ihe mejupụtara organometallic nke nwere palladium(II) nke ejikọtara ya na dppf ligand na chlorides na ihe mgbaze dichloromethane. A na-ejikarị ya eme ihe na njikọ organic na catalysis.
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N-(6-bromopyridin-2-yl)thiourea CAS:439578-83-3
N-(6-Bromopyridin-2-yl)thiourea bụ ihe mejupụtara kemịkalụ nke a na-ahụ site na ọnụnọ nke otu ọrụ thiourea nke jikọtara na ngalaba 6-bromopyridin-2-yl. Ngwakọta a enwetala mmasị na kemistri ọgwụ n'ihi ọrụ ọgwụ dị iche iche ya na ojiji ọgwụgwọ nwere ike. Atụmatụ nhazi ya pụrụ iche na-enye ụzọ maka imepụta ndị na-achọ ọgwụ ọhụrụ nwere ebumnuche biochemical kpọmkwem, na-eme ka ọ bụrụ ihe bara uru na nchọpụta na mmepe ọgwụ.
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2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL CAS:269409-97-4
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, nke a na-akpọkarị TMDBP, bụ ihe mejupụtara kemịkalụ nke otu esters phenolic boronic. Nhazi molekul ya gụnyere otu phenolic hydroxyl nke ejikọtara na mgbanaka phenyl nke nwere akụkụ cyclic ester nke nwere boron. Ihe mejupụtara a nwere mkpa na njikọ organic, ọkachasị na mmeghachi omume njikọ Suzuki-Miyaura, ebe ọ na-eje ozi dị ka ihe na-eme ka ester boronic dị irè. Na mgbakwunye, nhazi boronate cyclic ya kwụsiri ike na ọdịdị ya nke na-egbochi sterically na-eme ka ọ baa uru n'ịmepụta ligands maka mmeghachi omume metal-catalyzed transition na mmepe nke ihe arụ ọrụ.
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1-Methyl-4-pyrazole boronic acid pinacol ester CAS:761446-44-0
1-Methyl-4-pyrazole boronic acid pinacol ester bụ kemịkalụ e kewara dị ka boronic ester. Ọdịdị molekul ya nwere ihe dị na boronic acid nke ejikọtara na mgbanaka pyrazole nke ejiri otu pinacol ester dochie (-OC(CH₃)₂C(CH₃)₂O-). Ihe mejupụtara a dị oke mkpa na njikọ organic, ọkachasị na mmeghachi omume njikọ Suzuki-Miyaura, ebe ọ na-eje ozi dị ka ihe na-eme ka e nwee ọtụtụ ihe na-eme ka e nwee boronic ester. Na mgbakwunye, nkwụsi ike ya, mmeghachi omume nhọrọ, na ndakọrịta ya na ọnọdụ mmeghachi omume dị iche iche na-eme ka ọ baa uru na njikọta nke ọgwụ etiti, agrochemicals, na ihe ndị na-arụ ọrụ.
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![Cyclopenta[b]pyrrole-3a(1H)-methanol, hexahydro-CAS:1784081-72-6](https://cdn.globalso.com/xindaobiotech/1ZNB2ZF342ZWRNG285.png)
Cyclopenta[b]pyrrole-3a(1H)-methanol, hexahydro-CAS:1784081-72-6
Cyclopenta[b]pyrrole-3a(1H)-methanol, hexahydro- bụ ngwakọta bicyclic a gwakọtara agwakọta nke nwere usoro cyclopenta[b]pyrrole isi na hexahydro-1H-pyrrole-3a(1H)-methanol akụkụ. Mkpụrụ ndụ ihe nketa a dị mkpa na kemistri ọgwụ n'ihi ọrụ ọgwụ ya nwere ike ịrụ. Nhazi pụrụ iche ya na-enye ohere maka mmepe nke ndị na-achọ ọgwụ ọhụrụ, ọkachasị ilekwasị anya na nsogbu akwara ozi na ọrịa ndị ọzọ ebe mgbanwe nke ndị na-anabata neurotransmitter na ndị na-ebuga ya dị oke mkpa. Cyclopenta[b]pyrrole-3a(1H)-methanol, hexahydro- na-eje ozi dị ka ihe ndabere maka ndị na-ahụ maka ọgwụ na-enyocha ọgwụ ọhụrụ ndị nwere njirimara pharmacokinetic kachasị mma yana mbelata mmetụta ọjọọ.
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trans-1-(tert-Butoxycarbonyl)-4-(3-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylicaid CAS:169248-97-9
Acid Trans-1-(tert-butoxycarbonyl)-4-(3-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic bụ molekul dị mgbagwoju anya nke nwere mgbanaka pyrrolidine nke ejiri otu tert-butoxycarbonyl dochie na otu 1 na otu phenyl 3-(trifluoromethyl) na ọnọdụ 4. Ngwakọta a dị mkpa na kemistri ọgwụ, nke bụ isi n'ihi ike ya dị ka ọgwụ na nhazi ọgwụ. Ọdịdị ya dị mgbagwoju anya na-enye ohere maka ịmepụta ọgwụ ọhụrụ nwere njirimara ọgwụ ahaziri ahazi, karịsịa ilekwasị anya na ụzọ ndị metụtara ọrịa mkpali, kansa, ma ọ bụ nsogbu sistemụ akwara etiti.
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(3R,4S)-1-tert-Butyl 3-ethyl 4-aminopyrrolidine-1,3-dicarboxylate hydrochloride CAS:1262849-90-0
(3R,4S)-1-tert-Butyl 3-ethyl 4-aminopyrrolidine-1,3-dicarboxylate hydrochloride bụ ihe mejupụtara kemịkalụ nke ejiri mgbanaka pyrrolidine dochie ya na otu ethyl na ọnọdụ 3 na otu tert-butyl na ọnọdụ 1. Ihe mejupụtara a adọtala uche na kemistri ọgwụ n'ihi nhazi stereochemical ya na ojiji ọgwụ nwere ike. Nhazi pụrụ iche ya na-enye ụzọ maka imepụta ndị na-achọ ọgwụ ọhụrụ nwere ebumnuche biochemical kpọmkwem, na-eme ka ọ bụrụ ihe bara uru na nchọpụta ọgwụ na mbọ mmepe.
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Cis-1-tert-butyl 3-ethyl 4-aminopyrrolidine-1,3-dicarboxylate hydrochloride CAS:1233501-65-9
Cis-1-tert-butyl 3-ethyl 4-aminopyrrolidine-1,3-dicarboxylate hydrochloride bụ ihe mejupụtara kemịkalụ nke a na-ahụ site na mgbanaka pyrrolidine nke ejiri otu ethyl dochie na otu ethyl na otu tert-butyl na ọnọdụ 1. Ngwakọta a enwetala nlebara anya na kemistri ọgwụ n'ihi mgbagwoju anya ya na ojiji ọgwụ nwere ike. Nhazi pụrụ iche ya na-enye ohere maka imepụta ndị na-achọ ọgwụ ọhụrụ nwere ebumnuche biochemical kpọmkwem, na-eme ka ọ bụrụ ihe bara uru na nchọpụta ọgwụ na mbọ mmepe.
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4-Hydroxyphenylboronic acid pinacol ester CAS:269409-70-3
4-Hydroxyphenylboronic acid pinacol ester, nke a makwaara dị ka 4-HPBA pinacol ester, bụ ihe mejupụtara kemịkalụ nke dị n'okpuru ụdị esters boronic. Ọdịdị molekul ya gụnyere ihe dị n'ime acid boronic nke ejikọtara na mgbanaka phenyl nke ejiri otu pinacol ester dochie anya (-OC(CH₃)₂C(CH₃)₂O-). Ihe mejupụtara a dị oke mkpa na njikọ organic, ọkachasị na mmeghachi omume njikọ Suzuki-Miyaura, ebe ọ na-eje ozi dị ka ihe na-eme ka e nwee ike iji boronic ester mee ihe dị iche iche. Na mgbakwunye, nkwụsi ike ya, ịdị mfe nke ijikwa ya, na ndakọrịta ya na ọnọdụ mmeghachi omume dị iche iche na-eme ka ọ baa uru na njikọta nke ihe ndị na-eme ka ọgwụ dị n'etiti, ngwaahịa eke, na ihe ndị na-arụ ọrụ.
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![Benzyl N-[2-(piperidin-4-yl)propan-2-yl]carbamate hydrochloride CAS:1057260-89-5](https://cdn.globalso.com/xindaobiotech/HSUS81DS80Y35NTEZTU259.png)
Benzyl N-[2-(piperidin-4-yl)propan-2-yl]carbamate hydrochloride CAS:1057260-89-5
Benzyl N-[2-(piperidin-4-yl)propan-2-yl]carbamate hydrochloride bụ kemịkalụ mejupụtara otu ọrụ carbamate nke ejikọtara na mgbanaka piperidine nke ejiri otu benzyl na nitrogen atọm dochie na otu propyl na atọm carbon. Ngwakọta a akpalila mmasị na kemistri ọgwụ n'ihi mgbagwoju anya ya na ojiji ọgwụ nwere ike. Nhazi pụrụ iche ya na-enye ohere maka imepụta ọgwụ ọhụrụ nwere ebumnuche biochemical kpọmkwem, na-eme ka ọ bụrụ ihe bara uru na nchọpụta ọgwụ na mbọ mmepe.
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9,9-Dimethyl-9H-fluoren-2-yl-boronic acid CAS:333432-28-3
9,9-Dimethyl-9H-fluoren-2-yl-boronic acid, nke a na-akpọkarị DMFBA, bụ ihe mejupụtara kemịkalụ nke sitere na klas nke asịd boronic. Nhazi molekul ya nwere ihe dị n'ime acid boronic nke ejikọtara na ihe mkpuchi fluorene nke ejiri otu methyl abụọ dochie na ọnọdụ 9. Ihe mejupụtara a dị oke mkpa na njikọ organic, ọkachasị na mmeghachi omume njikọ Suzuki-Miyaura, ebe ọ na-arụ ọrụ dị ka ihe na-eme ka acid boronic dị iche iche dị iche iche. Na mgbakwunye, nhazi siri ike na nke siri ike na-eme ka ọ baa uru na nhazi ligand maka mmeghachi omume metal na-agbanwe agbanwe na mmepe nke ihe arụ ọrụ.
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4-Carboxyphenylboronic acid CAS:14047-29-1
4-Carboxyphenylboronic acid, nke a makwaara dị ka 4-Carboxyphenylboronic acid ma ọ bụ 4-CPBA, bụ ihe mejupụtara kemịkalụ nke dị na klas nke boronic acid. A na-amata ya site na otu ọrụ boronic acid ya (-B(OH)₂) nke ejikọtara na mgbanaka phenyl nke ejiri otu carboxylic acid (-COOH) dochie na ọnọdụ para. Ihe mejupụtara a na-achọta ọtụtụ ojiji na njikọ organic, ọkachasị na mmeghachi omume njikọ Suzuki-Miyaura iji mepụta njikọ carbon-carbon. Na mgbakwunye, ikike ya ijikọ na diols na shuga emeela ka e jiri ya na mmepe nke ihe mmetụta maka nlekota glucose na na kemistri ọgwụ maka imepụta ihe mgbochi enzyme na ligands receptor.
