-
ALD00627-250MG
Sigma-Aldrich
6-(2-(5-CHLOROPYRIDIN-2-YL)-1-PHENYLPROPAN-2-YL)PYRIDIN-2-OL (C15-1318-411)
Price: $431.63List Price: $479.59Application This ligand was developed by the Yu lab to enable the Pd-catalyzed dehydrogenation of aliphatic carboxylic acids through a typically challenging activation of the β-methylene C-H bond. This method is chemoselective to carboxylic -
ALD00627-1G
Sigma-Aldrich
6-(2-(5-CHLOROPYRIDIN-2-YL)-1-PHENYLPROPAN-2-YL)PYRIDIN-2-OL (C15-1318-410)
Price: $1,073.14List Price: $1,192.38Application This ligand was developed by the Yu lab to enable the Pd-catalyzed dehydrogenation of aliphatic carboxylic acids through a typically challenging activation of the β-methylene C-H bond. This method is chemoselective to carboxylic -
ALD00626-250MG
Sigma-Aldrich
6-(2-(QUINOLIN-2-YL)PROPAN-2-YL)PYRIDIN-2-OL (C15-1318-409)
Price: $473.88List Price: $526.53Application This ligand was developed by the Yu lab to enable the Pd-catalyzed dehydrogenation of aliphatic carboxylic acids through a typically challenging activation of the β-methylene C-H bond. This method is chemoselective to carboxylic -
ALD00626-1G
Sigma-Aldrich
6-(2-(QUINOLIN-2-YL)PROPAN-2-YL)PYRIDIN-2-OL (C15-1318-408)
Price: $1,258.29List Price: $1,398.10Application This ligand was developed by the Yu lab to enable the Pd-catalyzed dehydrogenation of aliphatic carboxylic acids through a typically challenging activation of the β-methylene C-H bond. This method is chemoselective to carboxylic -
ALD00619-500MG
Sigma-Aldrich
1 4-DIETHYL 2-(1-PYRIDIN-1-IUM-YL)BUTANEDIOATE ETHYLSULFATE (C15-1318-407)
Price: $293.57List Price: $326.19Application 1,4-Diethyl 2-(1-pyridin-1-ium-yl)butanedioate ethylsulfate is a bench-stable pyridinium feedstock capable of acting as an inexpensive, scalable and practical building block toward the synthesis of a variety of C-4 alkyl pyridines. -
ALD00619-2G
Sigma-Aldrich
1 4-DIETHYL 2-(1-PYRIDIN-1-IUM-YL)BUTANEDIOATE ETHYLSULFATE (C15-1318-406)
Price: $690.86List Price: $767.62Application 1,4-Diethyl 2-(1-pyridin-1-ium-yl)butanedioate ethylsulfate is a bench-stable pyridinium feedstock capable of acting as an inexpensive, scalable and practical building block toward the synthesis of a variety of C-4 alkyl pyridines. -
ALD00613-5GApplication PSI 2 is a stable and sustainably prepared P(V) reagent developed by the Baran Lab for the synthesis of phosphorodithioate oligonucleotides. The phosphorodithioate linkages afforded by PSI 2 are effectively cleaved by RNAse-H while
-
ALD00613-500MGApplication PSI 2 is a stable and sustainably prepared P(V) reagent developed by the Baran Lab for the synthesis of phosphorodithioate oligonucleotides. The phosphorodithioate linkages afforded by PSI 2 are effectively cleaved by RNAse-H while
-
ALD00613-25GApplication PSI 2 is a stable and sustainably prepared P(V) reagent developed by the Baran Lab for the synthesis of phosphorodithioate oligonucleotides. The phosphorodithioate linkages afforded by PSI 2 are effectively cleaved by RNAse-H while
-
ALD00596-100MG
Sigma-Aldrich
N-((1S,2S)-1-(3,5-Di-tert-butylphenyl)-2-(quinolin-2-yl)butyl)acetamide (C15-1318-402)
Price: $293.14List Price: $325.71Application This chiral acetyl-protected aminoethyl quinoline (APAQ) ligand was developed by the Yu group for ligand-enabled acceleration of Pd-catalyzed enantioselective β-methylene C–H functionalization, which is important for the -
ALD00592-1G
Sigma-Aldrich
N-Boc-N'-TFA-pyrazole-1-carboxamidine (C15-1318-401)
Price: $181.78List Price: $201.98Application Powerful guanidinylation reagent from the Baran Lab developed for the installation of monoprotected boc-guanidine on primary and secondary amines, particularly electron-deficient and hindered amines . Other Notes 11-Step Total Synthesis -
ALD00586-500MGApplication Pyridin-3-yl sulfurofluoridate can be used in the Pd-catalyzed Suzuki-Miyuara cross-coupling reaction. The fluorosulfate functionality was shown by Sharpless and coworkers to have distinct reactivity in comparison to other functional