April 24, 2024, 11:07:10 AM
Forum Rules: Read This Before Posting


Subject / Started by Last post
0 Members and 8 Guests are viewing this board.
Sonogashira coupling reaction - Problem with replication

Started by asa029 | Last post by opsomath July 19, 2011, 02:54:46 PM

11 Replies
15897 Views
Last post July 19, 2011, 02:54:46 PM
by opsomath
Tips from removing DMF from a sample?

Started by zuriel « 1 2 » | Last post by Adamcp898 May 02, 2013, 05:06:45 PM

19 Replies
16204 Views
Last post May 02, 2013, 05:06:45 PM
by Adamcp898
Nitrile Gloves and Hand Health/Skin Health...any recommendations?

Started by Jerry | Last post by Jerry July 06, 2012, 07:43:54 PM

8 Replies
16231 Views
Last post July 06, 2012, 07:43:54 PM
by Jerry
Ersatz for Natural Gas?

Started by Enthalpy « 1 2 3 ... 7 » | Last post by Borek June 26, 2022, 07:00:00 AM

91 Replies
16265 Views
Last post June 26, 2022, 07:00:00 AM
by Borek
TBS Protection

Started by Swerning | Last post by wintermute March 20, 2007, 06:28:11 AM

3 Replies
16288 Views
Last post March 20, 2007, 06:28:11 AM
by wintermute
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

58 Replies
16391 Views
Last post May 23, 2021, 06:25:46 AM
by rolnor
Selective hydrolysis of methyl ester in presence of t- butyl ester

Started by Lynda92 | Last post by BobfromNC January 02, 2014, 04:56:11 PM

10 Replies
16585 Views
Last post January 02, 2014, 04:56:11 PM
by BobfromNC
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

33 Replies
16792 Views
Last post March 18, 2018, 11:53:48 AM
by wildfyr
DCC/DMAP not forming ester between alcohol and carboxylic acid

Started by daveman | Last post by TheUnassuming December 17, 2014, 09:46:49 AM

8 Replies
16926 Views
Last post December 17, 2014, 09:46:49 AM
by TheUnassuming
Column co-elution

Started by nox « 1 2 » | Last post by w4rlock July 06, 2012, 03:26:41 AM

15 Replies
16942 Views
Last post July 06, 2012, 03:26:41 AM
by w4rlock
Dry-packing vs slurry-packing: collumn chromotography

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

13 Replies
17052 Views
Last post January 03, 2012, 12:53:02 PM
by karbon
Converting alcohol to thiol

Started by ecnerwalc3321 | Last post by Babcock_Hall April 03, 2013, 09:38:52 AM

7 Replies
17159 Views
Last post April 03, 2013, 09:38:52 AM
by Babcock_Hall
Problem of the Week - 08/31/09

Started by azmanam « 1 2 » | Last post by azmanam September 07, 2009, 10:13:12 AM

24 Replies
17174 Views
Last post September 07, 2009, 10:13:12 AM
by azmanam
Hydrazines, which are toxic?

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

31 Replies
17486 Views
Last post August 12, 2023, 09:02:48 AM
by Enthalpy
13C NMR shifts of phenyl groups

Started by chmjmhi | Last post by chmjmhi May 15, 2007, 08:14:59 AM

13 Replies
18007 Views
Last post May 15, 2007, 08:14:59 AM
by chmjmhi
Sponsored Links

 

Normal Topic
Hot Topic (More than 5 replies)
Very Hot Topic (More than 10 replies)

Locked Topic
Sticky Topic
Poll