Friedel craft acylation of phenylenediamide

Started by alireza.shimi | Last post by Arctic-Nation February 12, 2012, 05:46:25 AM

Silylation at the 5'-OH of Uridine, low yields.

Started by Kilgore Trout | Last post by appler September 16, 2013, 05:20:02 AM

Evaporating amino acids / HCl solution to dryness and adding DMF

Started by Durlag | Last post by Durlag April 29, 2014, 03:56:05 AM

O-dihydrocinnamoyl-N-hydroxysuccinimide how can I get it

Started by OnlyBiologist | Last post by Dan April 08, 2008, 11:12:35 AM

extraction of a relatively polar substance

Started by Babcock_Hall | Last post by Babcock_Hall October 11, 2016, 09:29:39 AM

UV Absorbance of given molecule during HPLC?

Started by Optimist | Last post by pgk January 03, 2017, 12:20:18 PM

Removing Tin products in Stille coupling

Started by vikram | Last post by zarhym December 08, 2018, 02:46:59 AM

Separation of very polar ionic compound and following ion exchange reaction

Started by kidd0223 | Last post by Cesium-137 October 17, 2010, 08:02:43 PM

Problem for Aug 2012

Started by Dan | Last post by Dan November 09, 2012, 12:16:00 PM

fluorine coupling constants

Started by FlowSyn | Last post by FlowSyn March 17, 2010, 09:56:37 PM

Alternate Column Chromatography Technique

Started by MorganFreeman | Last post by superg February 13, 2012, 03:34:39 AM

Preliminary method to investigate the existence of anion-π interaction?

Started by vikram | Last post by wildfyr May 25, 2017, 09:27:06 AM

Reduction of 4-Nitrophenol (Workup)

Started by ASQ | Last post by clarkstill December 11, 2014, 01:16:42 PM

Sodium Hydride mechanism

Started by owk9688 | Last post by wildfyr June 13, 2017, 11:03:51 AM

trialkyl orthoformate - acidic way

Started by bmorvan | Last post by bmorvan August 17, 2010, 05:10:12 AM