Problem of the Week - 11/23/09

Started by azmanam « 1 2 » | Last post by azmanam November 25, 2009, 08:53:40 PM

worst chemical quote ever

Started by FlowSyn « 1 2 3 » | Last post by FlowSyn July 05, 2010, 03:10:44 PM

Hydrazines, which are toxic?

Started by Enthalpy « 1 2 3 » | Last post by Enthalpy August 12, 2023, 09:02:48 AM

Synthesis of stannane compound

Started by Hachiko « 1 2 3 » | Last post by Hachiko July 21, 2021, 12:56:04 AM

Synthesis of pyridinium pyruvate from bromopyruvic acid and pyridine

Started by Babcock_Hall « 1 2 3 » | Last post by wildfyr March 18, 2018, 11:53:48 AM

Problem of the Week - 11/16/09

Started by azmanam « 1 2 3 » | Last post by Heory November 19, 2009, 11:45:03 PM

2 problems

Started by Heory « 1 2 3 » | Last post by Oxy February 13, 2010, 10:47:59 AM

Problem of the Week - 10/26/09

Started by azmanam « 1 2 3 » | Last post by azmanam November 03, 2009, 08:45:34 PM

Cyclopentadiene to Norbornadiene to Quadricyclane, difficult?

Started by Enthalpy « 1 2 3 » | Last post by Enthalpy March 27, 2016, 07:02:32 PM

Synthesis of trichloromethanesulfinyl chloride

Started by Babcock_Hall « 1 2 3 4 » | Last post by Babcock_Hall May 05, 2016, 09:04:37 PM

Schmidt glycosylation problems

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

S- vs. O-alkylation using sodium sulfinates

Started by Babcock_Hall « 1 2 3 4 » | Last post by Babcock_Hall April 03, 2023, 08:24:51 AM

FMOC deprotection and work-up

Started by Babcock_Hall « 1 2 3 4 » | Last post by rolnor July 01, 2022, 07:57:58 AM

silylation and desilylation reviews or information

Started by Babcock_Hall « 1 2 3 4 » | Last post by MOTOBALL February 11, 2022, 08:48:23 AM

Weinreb amide to aldehyde in the presence of an ester

Started by Babcock_Hall « 1 2 3 4 » | Last post by rolnor May 23, 2021, 06:25:46 AM