Purifying an aromatic glycoside from tetrabutylammonium ion

Started by Babcock_Hall « 1 2 » | Last post by rolnor April 23, 2023, 11:34:44 PM

phosphomolybdic acid TLC stain; drop of sulfuric?

Started by Babcock_Hall | Last post by Babcock_Hall January 06, 2021, 09:50:44 AM

amine-functionalized silica and alternatives for purifying amines

Started by Babcock_Hall | Last post by wildfyr April 06, 2022, 07:05:27 PM

Workup after bromination of an alkene with trimethylphenylammonium tribromide

Started by Babcock_Hall | Last post by pgk March 06, 2018, 11:38:17 AM

Oxidation of a sulfide to a sulfone in the presence of a glycoside

Started by Babcock_Hall | Last post by Babcock_Hall April 28, 2023, 06:30:11 AM

Hammett constants, especially for aromatic rings as substituents

Started by Babcock_Hall | Last post by Babcock_Hall August 12, 2020, 11:20:49 AM

problems adding PFA to a phosphite

Started by Babcock_Hall | Last post by Babcock_Hall June 07, 2013, 04:25:42 PM

Schmidt glycosylation problems

Started by Babcock_Hall « 1 2 3 4 » | Last post by rolnor April 28, 2023, 04:34:36 PM

Dry loading tips

Started by Babcock_Hall | Last post by rolnor February 23, 2024, 07:52:50 AM

Derivatives of cysteine with an alpha-thioketone functional group

Started by Babcock_Hall | Last post by Babcock_Hall June 08, 2013, 12:55:37 PM

Alkylation of bromoethylphosphonate diester

Started by Babcock_Hall | Last post by Babcock_Hall August 24, 2015, 09:25:14 AM

propylene oxide in storage

Started by Babcock_Hall | Last post by curiouscat June 10, 2013, 12:47:57 PM

DMSO degradation over time

Started by Babcock_Hall | Last post by rolnor July 31, 2021, 03:20:14 AM

no reaction among diethyl methylphosphonate, LiHMDS, and a sulfamoyl fluoride

Started by Babcock_Hall | Last post by rolnor May 23, 2023, 09:27:02 AM

Can dry loading be used on reverse phase silica?

Started by Babcock_Hall | Last post by kriggy March 05, 2024, 04:00:45 AM