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tBuBrettPhos. Uses: Ligand used in the pd-catalyzed conversion of aryl and vinyl triflates to bromides and chlorides. ligand used in the pd-catalyzed o-arylation of ethyl acetohydroximates. ligand used in the pd-catalyzed conversion of aryl chlorides, triflates, and nonaflates to nitroaromatics. ligand used in the pd-catalyzed cross-coupling of amides and aryl mesylates. Additional or Alternative Names: ditert-butyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane; Di(tert-butyl)(2 inverted exclamation mark ,4 inverted exclamation mark ,6 inverted exclamation mark -triisopropyl-3,6-dimethoxybiphenyl-2-yl)phosphine; ZINC71773515; REWLCYPYZCHYSS-UHFFFAOYSA-N; di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphane; 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl,min. 98% t-butylbrettphos; tBuBrettPhos, 97%; t-BuBrett-Phos; T-BUTYLBRETTPHOS; CS-W011518. Product Category: Organic Phosphine Compounds. CAS No. 1160861-53-9. Molecular formula: C31H49O2P. Mole weight: 484.705g/mol. IUPACName: ditert-butyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane. Canonical SMILES: CC(C)C1=CC(=C(C(=C1)C(C)C)C2=C(C=CC(=C2P(C(C)(C)C)C(C)(C)C)OC)OC)C(C)C. Product ID: ACM1160861539. Alfa Chemistry ISO 9001:2015 Certified. Categories: Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine.
tBuBrettPhos Pd G3
tBuBrettPhos Pd G3. Uses: Palladium catalyst used for the arylation of primary amides. palladium catalyst used for the synthesis of n-aryl carbamates. palladium catalyst used for the n-monoarylation of amidines. palladium catalyst used for the cross-coupling of aryl chlorides and triflates with sodium cyanate - a practical synthesis of unsymmetrical ureas. palladium catalyst used in the synthesis of imidazo[4,5-b]pyridines and imidazo[4,5]pyrazines through amidation of 2-chloro-3-amino-heterocycles. palladium catalyst used in the n-arylation of 2-aminothiazoles palladium catalyst used in the synthesis of diarylethers under mild conditions. palladium catalyst used in the hydroxylation of aryl and heteroaryl halides. Additional or Alternative Names: Ditert-butyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;methanesulfonic acid;palladium;2-phenylaniline. Appearance: Solid. CAS No. 1536473-72-9. Molecular formula: C44H63NO5PPdS. Mole weight: 855.4. Purity: 0.98. Canonical SMILES: CC(C)C1=CC(=C(C(=C1)C(C)C)C2=C(C=CC(=C2P(C(C)(C)C)C(C)(C)C)OC)OC)C(C)C.CS(=O)(=O)O.C1=CC=C([C-]=C1)C2=CC=CC=C2N.[Pd]. Product ID: ACM1536473729-1. Alfa Chemistry ISO 9001:2015 Certified.