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Add to Cart The item has been addedADE000015-1G(1-BENZYL-PYRROLIDIN-3-YLMETHYL)-CARBAMIC ACID TERT-BUTYL ESTER
Price: $319.59List Price: $355.10Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
Add to Cart The item has been added145262-25G(Ethoxycarbonylmethyl)dimethylsulfonium bromide
Price: $297.21List Price: $330.24Application (Ethoxycarbonylmethyl)dimethylsulfonium bromide was used in synthesis of α-sulfanyl-β-amino acid derivatives by using nanocrystalline magnesium oxide . It was used during cyclopropanation of (-)-( S )-2-( p -
Add to Cart The item has been added679097-1G(R)-(-)-2-Methylpyrrolidine
Price: $324.55List Price: $360.61Application ( R )-(−)-2-Methylpyrrolidine, an optically active amine that can be used as a key building block to synthesize: 4,5-fused pyridazinone derivatives are applicable as potent histamine H3 receptor antagonists. Naphthalenoid -
Add to Cart The item has been added900585-1G(R)-2-Methylpiperidine (C15-1219-610)
Price: $371.66List Price: $412.96Application Chiral building block developed using Liverpool ChiroChem-patented technology. -
Add to Cart The item has been added900585-5G(R)-2-Methylpiperidine (C15-1219-611)
Price: $1,644.86List Price: $1,827.62Application Chiral building block developed using Liverpool ChiroChem-patented technology. -
![(r)-n-[(1r,2r)-2-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamide (c15-1293-308)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/917523/745452/cenmed-product-image-placeholder-1-__43375.1717469134.jpg?c=1 "(r)-n-[(1r,2r)-2-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamide (c15-1293-308)")
Add to Cart The item has been added699918-100MG(R)-N-[(1R,2R)-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamide (C15-1293-308)
Price: $532.19List Price: $591.33Application ( R )- N -[(1 R ,2 R )-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl]- tert -butyl-sulfinamide is a sulfinamide-urea based chiral catalyst that can be used to synthesize: Enantioselective homoallylic amines by asymmetric -
![(r)-n-[(1r,2r)-2-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamide (c15-1293-309)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/917524/745453/cenmed-product-image-placeholder-1-__15173.1717469135.jpg?c=1 "(r)-n-[(1r,2r)-2-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamide (c15-1293-309)")
Add to Cart The item has been added699918-500MG(R)-N-[(1R,2R)-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamide (C15-1293-309)
Price: $1,040.66List Price: $1,156.29Application ( R )- N -[(1 R ,2 R )-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl]- tert -butyl-sulfinamide is a sulfinamide-urea based chiral catalyst that can be used to synthesize: Enantioselective homoallylic amines by asymmetric -
Add to Cart The item has been added649147-1G(S)-(+)-2-Methylpyrrolidine
Price: $324.55List Price: $360.61(S)-(+)-2-Methylpyrrolidine -
![(s)-(-)-n-[1-(hydroxymethyl)-2-phenylethyl]-4-methylbenzenesulfonamide](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/908279/736208/cenmed-product-image-placeholder-1-__18890.1717465941.jpg?c=1 "(s)-(-)-n-[1-(hydroxymethyl)-2-phenylethyl]-4-methylbenzenesulfonamide")
Add to Cart The item has been added470600-1G(S)-(-)-N-[1-(Hydroxymethyl)-2-phenylethyl]-4-methylbenzenesulfonamide
Price: $109.47List Price: $121.64(S)-(-)-N-[1-(Hydroxymethyl)-2-phenylethyl]-4-methylbenzenesulfonamide -
Add to Cart The item has been added249505-25G2,6-Di-tert-butyl-4-methylpyridine (C15-1236-756)
Price: $807.77List Price: $897.522,6-Di- tert -butyl-4-methylpyridine is a sterically hindered, non-nucleophilic base which distinguishes between BrÖnsted (protonic) and Lewis acids. It also enables the direct high-yield conversion of aldehydes and ketones to vinyl triflates. -
Add to Cart The item has been added249505-5G2,6-Di-tert-butyl-4-methylpyridine (C15-1236-757)
Price: $285.00List Price: $316.672,6-Di- tert -butyl-4-methylpyridine is a sterically hindered, non-nucleophilic base which distinguishes between BrÖnsted (protonic) and Lewis acids. It also enables the direct high-yield conversion of aldehydes and ketones to vinyl triflates. -
Add to Cart The item has been added219584-1G2,6-Di-tert-butylpyridine (C15-1250-283)
Price: $121.25List Price: $134.73Reactivity of 2,6-di- tert -butylpyridine with iron(III) tetraphenylporphyrin pi-cation radical has been examined by proton NMR spectroscopy . Reaction of 2,6-di- tert -butylpyridine with methyl iodide and methyl fluorosulfonate under high pressure
