Separation of TBAB and imidazoles

Started by asa029 | Last post by Dan March 21, 2013, 12:45:34 PM

Growing crystals for X-ray

Started by asa029 | Last post by IsotopeBill July 27, 2012, 11:11:31 AM

Problematic hydrogenation

Started by asa029 | Last post by asa029 April 16, 2012, 02:04:41 AM

How to detect a radical?

Started by asa029 | Last post by asa029 April 16, 2012, 02:03:06 AM

Pd-catalyzed coupling: possible catalyst posions.

Started by asa029 | Last post by fledarmus September 08, 2011, 12:12:34 PM

N-arylation and group (in)tolerance (Ullman)

Started by asa029 | Last post by bolo May 31, 2011, 06:44:42 AM

N-detosylation of heterocycle

Started by asa029 | Last post by nox May 29, 2011, 10:14:52 PM

Sonogashira coupling: Functional group tolerance

Started by asa029 | Last post by nox August 26, 2011, 06:03:23 PM

Tricky Buchwald N-arylation

Started by asa029 | Last post by g-bones June 28, 2012, 06:37:07 PM

Dry-packing vs slurry-packing: collumn chromotography

Started by asa029 | Last post by karbon January 03, 2012, 12:53:02 PM

Purification of polyphenols

Started by Arunas77 | Last post by pgk February 07, 2017, 03:03:34 PM

Poor tosylation yield

Started by Arun86 | Last post by 408 December 03, 2013, 10:52:42 PM

Methods for Separating Liquid Product from Liquid Reactants In Situ?

Started by Arrheinous | Last post by opsomath April 26, 2013, 10:38:04 AM

vac distillation confusion

Started by Aribo | Last post by acvkrs February 23, 2014, 11:34:53 AM

How / Where do you buy your chemicals?

Started by ArchStanton | Last post by dolphin2266 September 17, 2009, 10:20:35 PM