-
I-3-Tolylboronic acid CAS:17933-03-8
I-3-Tolylboronic acid yi-compound ye-boronic acid ebonakaliswa liqela le-boronic acid eliqhotyoshelwe kwiringi ye-phenyl ethathelwe indawo liqela le-methyl kwindawo ye-3. Le compound ibalulekile kwi-organic synthesis, ngakumbi kwi-Suzuki-Miyaura cross-coupling reactions, apho isebenza njenge-reagent ye-boronic acid eguquguqukayo. Ukongeza, iimpawu zayo zesakhiwo ziyenza ibe luncedo kwi-chemistry yamayeza, kwisayensi yezinto, nakwi-synthesis yee-organic compounds ezikhethekileyo.
-
I-3,4,5-Trifluorophenylboronic acid CAS:143418-49-9
I-3,4,5-Trifluorophenylboronic acid yi-boronic acid compound ebonakaliswa liqela le-boronic acid eliqhotyoshelwe kwi-phenyl ring ethathelwe indawo yi-athomu ezintathu ze-fluorine kwiindawo ze-3, 4, kunye ne-5. Le compound ibalulekile kwi-organic synthesis, ngakumbi kwi-Suzuki-Miyaura cross-coupling reactions, apho isebenza njenge-reagent ye-boronic acid eguquguqukayo. Iimpawu zayo ezikhethekileyo zokwenza ixabiseke kwi-medical chemistry, kwisayensi yezinto, nakwi-synthesis yee-organic compounds ezikhethekileyo.
-
I-4-(Hydroxymethyl)phenylboronic acid CAS:59016-93-2
I-4-(Hydroxymethyl)phenylboronic acid, ekwaziwa ngokuba yi-4-(Hydroxymethyl)phenylboronic acid okanye i-4-HMPBA, yikhemikhali ehlulwe phantsi kwe-boronic acids. Ulwakhiwo lwayo luqulathe iqela le-boronic acid functional (-B(OH)₂) eliqhotyoshelwe kwiringi ye-phenyl ethathelwe indawo liqela le-hydroxymethyl (-CH₂OH) kwindawo ye-para. Le compound ibalulekile kwiindawo ezahlukeneyo, ngakumbi kwi-organic synthesis kunye ne-medicine chemistry. Amandla ayo okuthatha inxaxheba kwiimpendulo ezahlukeneyo kunye nokwenza i-stable boronate complexes kuyenza ibe luncedo kwizicelo ezifana ne-Suzuki-Miyaura cross-coupling, ukuva ii-diols kunye neeswekile, kunye nophuhliso lwamayeza kunye nezixhobo ezisebenzayo.
-
I-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL CAS:214360-76-6
I-3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, edla ngokubizwa ngokuba yi-TMDP, yikhemikhali edityaniswe phantsi kwee-esters ze-phenolic boronic. Ulwakhiwo lwayo lwe-molecular luquka iqela le-phenolic hydroxyl eliqhotyoshelwe kwindandatho ye-phenyl ephethe i-ester ejikelezayo equlethe i-boron enamaqela amane e-methyl. Le compound ibaluleke kakhulu kwi-organic synthesis, ngakumbi kwi-Suzuki-Miyaura cross-coupling reactions, apho isebenza njenge-reagent ebalulekileyo ye-boronic ester. Ukongeza, isakhiwo sayo se-boronate esizinzileyo kunye nokuthintela kwe-steric kwenza ukuba ibe luncedo kuyilo lwe-ligand kwiimpendulo ze-transition metal-catalyzed kunye nophuhliso lwezinto ezisebenzayo.
-
I-2,6-Dibromopyridine CAS:626-05-1
I-2,6-Dibromopyridine sisithako se-pyridine esine-halogenated esinee-athomu ze-bromine ezinamathele kwiringi ye-pyridine kwiindawo ezi-2 nezi-6. Le khompawundi ibaluleke kakhulu kwi-organic synthesis, isebenza njengebhloko yokwakha eguquguqukayo kwiindlela ezahlukeneyo zokudibanisa, ngakumbi ii-coupling ze-Suzuki-Miyaura kunye ne-Stille. Ubukho bee-athomu ze-bromine buyandisa i-reactivity yayo, nto leyo eyenza ukuba ibe luncedo ekwakheni ii-molecules ezintsonkothileyo ze-organic. I-2,6-Dibromopyridine ifumana ukusetyenziswa kwi-synthesis yamayeza, ii-agrochemicals, kunye nezinto eziphambili, apho kufuneka utshintsho oluchanekileyo lwezakhiwo ze-molecular ukuze kufezekiswe iipropati ezifunwayo.
-
I-4-Chloro-2-fluoro-3-methoxyphenylboronic acid CAS:944129-07-1
I-4-Chloro-2-fluoro-3-methoxyphenylboronic acid yi-boronic acid derivative eneqela le-boronic acid eliqhotyoshelwe kwiringi ye-phenyl ethathelwe indawo yi-chlorine, i-fluorine, kunye namaqela asebenzayo e-methoxy. Le khompawundi ibalulekile kwi-organic synthesis, ngakumbi kwi-Suzuki-Miyaura cross-coupling reactions, apho isebenza njenge-reagent ye-boronic acid eguquguqukayo. Indibaniselwano yayo eyahlukileyo yezinto ezithatha indawo inika i-reactivity eyenzelwe wena, iyenza ibe luncedo kwi-medical chemistry, kwi-materials science, nakwi-synthesis yee-organic compounds ezikhethekileyo.
-
I-2,3-Difluoro-4-ethoxybenzeneboronic acid CAS:212386-71-5
I-2,3-Difluoro-4-ethoxybenzeneboronic acid yikhemikhali ehlulwe njenge-boronic acid derivative. Ulwakhiwo lwayo lwemolekyuli luqulathe iqela le-boronic acid eliqhotyoshelwe kwindandatho ye-benzene ethathelwe indawo ngamaqela asebenzayo e-difluoro kunye ne-ethoxy. Le compound ibaluleke kakhulu kwi-organic synthesis, ngakumbi kwi-Suzuki-Miyaura cross-coupling reactions, apho isebenza njenge-boronic acid reagent eguquguqukayo. Ukongeza, indibaniselwano yayo eyahlukileyo ye-electron-withdrawal kunye ne-electron-donating substituents iyenza ibe luncedo kwi-chemistry yamayeza, ii-agrochemicals, kunye nesayensi yezinto.
-
I-2,5-Dibromopyridine CAS:624-28-2
I-2,5-Dibromopyridine sisithako se-pyridine esithathwe kwi-halogenated apho i-pyridine ring ithathelwa indawo yi-athomu ze-bromine kwiindawo ezi-2 nezi-5. Le khompawundi ibalulekile kwi-organic synthesis, isebenza njengebhloko yokwakha eguquguqukayo kwiindlela ezahlukeneyo zokudibanisa, kubandakanya i-Suzuki-Miyaura kunye ne-Stille couplings. Ubukho bee-athomu ze-bromine buyiphucula kakhulu i-reactivity yayo, nto leyo eyenza ukuba ibe luncedo ekwakheni ii-molecules ezintsonkothileyo ze-organic. I-2,5-Dibromopyridine isetyenziswa kwi-design yamayeza, ii-agrochemicals, kunye nezinto eziphambili, apho kufuneka utshintsho oluchanekileyo kwizakhiwo ze-molecular.
-
I-4-Formylphenylboronic acid CAS: 87199-17-5
I-4-Formylphenylboronic acid, ekwabizwa ngokuba yi-4-Formylphenylboronic acid okanye i-4-FPBA, yikhemikhali ekwiklasi ye-boronic acids. Ineqela elisebenzayo le-boronic acid (-B(OH)₂) eliqhotyoshelwe kwiringi ye-phenyl ethathelwe indawo liqela le-formyl (-CHO) kwindawo ye-para. Le khompawundi ibalulekile kwi-organic synthesis, ngakumbi ekwakhiweni kweebhondi ze-carbon-carbon nge-Suzuki-Miyaura cross-coupling reactions. Ngaphezu koko, i-reactivity yayo eyahlukileyo kunye nokukwazi kwayo ukugqitha kwiinguqu ezahlukeneyo kuyenza ibe luncedo kuphuhliso lwamayeza, ii-agrochemicals, kunye nezixhobo ezisebenzayo.
-
![I-N-[3-amino-4-(methylamino)benzoyl]-N-2-pyridinyl-β-Alanine, i-ethyl ester CAS:212322-56-0](https://cdn.globalso.com/xindaobiotech/1K37N24IWHVCSAAU383384.png)
I-N-[3-amino-4-(methylamino)benzoyl]-N-2-pyridinyl-β-Alanine, i-ethyl ester CAS:212322-56-0
N-[3-amino-4-(methylamino)benzoyl]-N-2-pyridinyl-β-Alanine, i-ethyl ester yikhemikhali equlathe ifomula yemolekyuli i-C19H22N4O4. Sisiqina esimhlophe ukuya kwesemhlophe, esihlala sinyibilika kwizinyibilikisi zendalo.
-
I-N-(4-cyanophenyl)glycine CAS:42288-26-6
N-(4-cyanophenyl)glycine yikhemikhali equlathe ifomula yemolekyuli i-C10H9NO2. Ibonakala ngathi yinto eqinileyo emhlophe ukuya kwephuzi ekhanyayo, enyibilikayo kancinci emanzini kodwa enyibilikayo kwi-organic solvents. Le khompawundi isetyenziswa kwi-organic synthesis njengesakhiwo esiguquguqukayo sokulungiselela amayeza aphakathi kunye neekhemikhali zezolimo.
-
I-Triphenylphosphine oxide CAS:791-28-6
I-Triphenylphosphine oxide yikhemikhali enefomyula (C6H5)3PO. Ibonakala njengekristale emhlophe eqinileyo, enganyibilikiyo emanzini kodwa enyibilikayo kwi-organic solvents.
