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Add to Cart The item has been added331929-5Gtrans,trans-Farnesyl bromide (C15-1227-734)
Price: $796.37List Price: $884.86Application Farnesyl bromide was used in the preparation of: S-trans, trans -farnesyl-L-cysteine methylester, a post translational modified amino acid umbelliprenin, starting reagent for the synthesis of (±)-farnesiferol A and (±)-farnesiferol C -
Add to Cart The item has been added334162-1Gtrans-1,2-Bis(phenylsulfonyl)ethylene
Price: $311.46List Price: $346.07Chiral BINAP-AuTFA- and chiral BINAP-AgTFA (TFA = trifluoroacetate anion) -promoted catalytic enantioselective 1,3-dipolar cycloadditions of iminoglycinates with trans -1,2- bis (phenylsulfonyl)ethylene were studied. Application trans -1,2- Bis -
Add to Cart The item has been added156655-1Gtrans-1-Decalone
Price: $557.14List Price: $619.05Application The product has been used to study its proton resonance spectra using NMR. -
Add to Cart The item has been added212830-1Gtrans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene (C15-1247-353)
Price: $133.01List Price: $147.79trans -1-methoxy-3-trimethylsiloxy-1,3-butadiene is a funtionalized Diels-Alder diene . Mukaiyama-Michael-type addition/heterocyclization of trans -1-methoxy-3-trimethylsiloxy-1,3-butadiene (Danishefsky′s diene) with 1,2-diaza-1,3-butadiene -
Add to Cart The item has been added212830-5Gtrans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene (C15-1247-354)
Price: $331.53List Price: $368.37trans -1-methoxy-3-trimethylsiloxy-1,3-butadiene is a funtionalized Diels-Alder diene . Mukaiyama-Michael-type addition/heterocyclization of trans -1-methoxy-3-trimethylsiloxy-1,3-butadiene (Danishefsky′s diene) with 1,2-diaza-1,3-butadiene -
Add to Cart The item has been addedCRM46905trans-11-Vaccenic methyl ester
Price: $109.40List Price: $121.56Legal Information Trace CERT is a registered trademark of Sigma-Aldrich Co. LLC -
Add to Cart The item has been added639699-1Gtrans-2,5-Dimethoxy-beta-nitrostyrene
Price: $184.63List Price: $205.14trans-2,5-Dimethoxy-beta-nitrostyrene -
Add to Cart The item has been added804916-1Gtrans-2-(4-Bromophenyl)vinylboronic acid MIDA ester (C15-1309-245)
Price: $164.27List Price: $182.52Other Notes Suzuki Cross-Coupling with MIDA Boronates -
Add to Cart The item has been added518972-1Gtrans-2-(4-Fluorophenyl)vinylboronic acid
Price: $293.14List Price: $325.71Application Reactant for: Suzuki-Miyaura coupling reactions Preparation of biologically and pharmacologically active molecules Conjugate addition reactions Other Notes Contains varying amounts of anhydride -
Add to Cart The item has been added518980-10Gtrans-2-(4-Methoxyphenyl)vinylboronic acid (C15-1259-761)
Price: $1,457.57List Price: $1,619.52Application Reactant involved in: Enantioselective conjugate addition reactions with indole-appended enones Liebeskind-Srogl cross-coupling reactions Petasis asymmetric dihydroxylation for synthesis of (dihydroxy)homotyrosines Copper-catalyzed -
Add to Cart The item has been added518980-1Gtrans-2-(4-Methoxyphenyl)vinylboronic acid (C15-1259-762)
Price: $305.36List Price: $339.29Application Reactant involved in: Enantioselective conjugate addition reactions with indole-appended enones Liebeskind-Srogl cross-coupling reactions Petasis asymmetric dihydroxylation for synthesis of (dihydroxy)homotyrosines Copper-catalyzed -
Add to Cart The item has been added568139-1Gtrans-2-(4-Methylphenyl)vinylboronic acid (C15-1259-759)
Price: $389.11List Price: $432.35Contains varying amount of anhydride
