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Poor solubility and problems recovering a product on silica

Started by Babcock_Hall | Last post by rolnor June 10, 2021, 01:08:59 AM

4 Replies
2078 Views
Last post June 10, 2021, 01:08:59 AM
by rolnor
disposal of an old container of methyl lithium

Started by Babcock_Hall | Last post by wildfyr June 28, 2018, 09:44:42 PM

2 Replies
3658 Views
Last post June 28, 2018, 09:44:42 PM
by wildfyr
ion exchange purification of amino acid derivatives

Started by Babcock_Hall | Last post by Arkcon February 21, 2013, 09:09:20 PM

8 Replies
5864 Views
Last post February 21, 2013, 09:09:20 PM
by Arkcon
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

46 Replies
8610 Views
Last post April 03, 2023, 08:24:51 AM
by Babcock_Hall
problems adding PFA to a phosphite

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

12 Replies
6180 Views
Last post June 07, 2013, 04:25:42 PM
by Babcock_Hall
Knoevenagel failure

Started by Babcock_Hall | Last post by rolnor February 11, 2024, 11:26:48 AM

5 Replies
539 Views
Last post February 11, 2024, 11:26:48 AM
by rolnor
Alkylation of bromoethylphosphonate diester

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

5 Replies
3560 Views
Last post August 24, 2015, 09:25:14 AM
by Babcock_Hall
ozone generators for ozonolysis of alkenes

Started by Babcock_Hall | Last post by rolnor December 06, 2019, 05:38:21 PM

3 Replies
2613 Views
Last post December 06, 2019, 05:38:21 PM
by rolnor
conversion of an acetal to an aldehyde in high yield

Started by Babcock_Hall | Last post by kriggy August 06, 2020, 01:22:14 AM

4 Replies
1439 Views
Last post August 06, 2020, 01:22:14 AM
by kriggy
Recovery of a hydrophobic product from Dowex-50

Started by Babcock_Hall | Last post by rolnor June 21, 2021, 11:39:00 AM

14 Replies
2866 Views
Last post June 21, 2021, 11:39:00 AM
by rolnor
DMF contaminant in TLC samples used to follow a reaction

Started by Babcock_Hall | Last post by Babcock_Hall March 03, 2022, 01:56:36 PM

3 Replies
1645 Views
Last post March 03, 2022, 01:56:36 PM
by Babcock_Hall
Use of sulfonyl fluorides to produce sulfonyl Phosphonates

Started by Babcock_Hall « 1 2 » | Last post by wildfyr April 14, 2023, 10:09:58 PM

27 Replies
5239 Views
Last post April 14, 2023, 10:09:58 PM
by wildfyr
0 Replies
3003 Views
Last post June 08, 2013, 12:55:37 PM
by Babcock_Hall
Yield in a Horner Wadsworth Emmons reaction

Started by Babcock_Hall | Last post by kriggy July 02, 2019, 02:29:13 PM

10 Replies
3034 Views
Last post July 02, 2019, 02:29:13 PM
by kriggy
storing and using dinitrophenylhydrazine

Started by Babcock_Hall | Last post by wildfyr December 30, 2020, 05:41:33 PM

4 Replies
1426 Views
Last post December 30, 2020, 05:41:33 PM
by wildfyr
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