Stannanes for coupling reactions
Suzuki reaction has become one of the most powerful synthetic tools in organic chemistry to construct the C(sp2)-C(sp2) bond. Unfortunately, many boronic acids bearing the electron-deficient heterocyclic substituents do not exist. Stannanes are more stable and can also undergo coupling reaction catalyzed with transition metals.
Properties
- readily prepared, purified and stored
- compatible with a wide range of functional groups
- mild reaction conditions
- not sensitive to moisture in Stille coupling
Reactivity
Stille reaction runs selectively in the presence of the active chlorine atoms.
Our offer:
>100 Stannanes in gram amounts in stock. Custom synthesis of further analogues and compound libraries
MedChem Highlights
- Boron-containing heterocyclic scaffolds with active halogens
- Aliphatic Pinacol Boronates for Medicinal Chemistry
- Deuterium-Containing Building Blocks for Drug Design
- Analogues of Piperidine for Drug Design
- SnAP Reagents
- Fluoroalkyl ethers for Drug Design
- N-Nitrosamines
- N-Trifluoromethyl Azoles for Drug Discovery
- Cyclic sulfates and sulfamidates as alkylating reagents
- Saturated Bioisosteres for ortho-substituted Benzenes
- Aliphatic Trifluoroborates (-BF3) for C-C couplings
- Functionalized Vinyl Boronates for C-C couplings
- Unique 3D-shaped Spirocycles
- Water-soluble non-classical benzene mimics
- gem-Difluorinated Amines for Drug Design
- Fluorosulfates and Sulfamoyl Fluorides
- Alkyne-containing Linkers
- Structurally optimized tetrazines for rapid biological labeling
- Building blocks and linkers for PROTAC synthesis
- Heterocyclic Sulfonyl Fluorides
- Silicon-Containing Building Blocks
- Epoxides for Drug Design
- Analogues of CF3-Pyridine for Drug Design
- Piperazine Bioisosteres for Drug Design
- Sugar-like Building Blocks for Drug Design
- Cyclic Sulfonamides for Drug Design
- Morpholine Bioisosteres for Drug Design
- P(O)Me2-containing Building Blocks
- Saturated Bioisosteres of ortho-/meta-substituted Benzenes
- Saturated bioisosteres of para-substituted benzenes
- Sulfonyl fluorides (-SO2F)
- Diazirines
- Oxetane-containing Building Blocks
- SF5-Building Blocks
- Stannanes for coupling reactions
- Sulfoximines for Drug Design
- Heterocyclic scaffolds
- Azide-linkers for Drug Design
- Unnatural Amino Acids
- Cubanes for Medicinal Chemistry
- Benzoxaboroles for Drug Design