Advanced Product Search Here

Common Organic Reactions

Here is a list of our widely used functionalized silica gel for typical organic reactions.

Full Text PDF

Items 1 to 10 of 90 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
Set Descending Direction
per page

  1. SiliaBond® Potassium Permanganate nec

    SiliaBond® Potassium Permanganate nec

    Potassium permanganate is a strong oxidant that will oxidize methyl groups and alcohols to carboxylic acids. SiliaBond® Potassium Permanganate (Si-KMnO4) increases recoveries, facilitates work-up, and expands the scope of the chemistry because it can be used in all organic solvents eliminating solubility issues. With SiliaBond Potassium Permanganate, the manganese salt by-products stays adsorbed onto the silica.

  2. SiliaBond® Silver Nitrate (AgNO3) nec

    SiliaBond® Silver Nitrate (AgNO3) nec

    Chromatography with silver nitrate is a well known and established methodology for the separation of non polar compounds with similar polarities. Generally, with a mixture of unsaturated compounds such as alkenes, lipids, steroids, terpenes, etc, standard separation procedures lack in efficiency. However, by using SiliaBond® Silver Nitrate for your column chromatography along with SiliaPlate™ Ag for your TLC, you will have the necessary tools to circumvent the problem.

  3. SiliaBond® Pyridinium Chlorochromate nec (PCC)

    SiliaBond® Pyridinium Chlorochromate nec (PCC)

    SiliaBond® Pyridinium Chlorochromate (Si-PCC) is used for the general oxidation of alcohols to carbonyl compounds, selective oxidation of allylic and benzylic alcohols, organometallic oxidation, oxidative transpositions, oxidative cleavages, allylic and benzylic oxidation and oxidative cyclizations.


  4. SiliaBond® Pyridinium Dichromate nec (PDC)

    SiliaBond® Pyridinium Dichromate nec (PDC)

    SiliaBond® Pyridinium Dichromate (Si-PDC) may be used as an alternative to Si-PCC in nucleoside and carbohydrate oxidation, particularly for fragile molecules. SiliaBond PDC can also be used in conjunction with tertbutylhydroperoxide for a variety of oxidative transformations.

  5. SiliaBond® Diphenylphosphine

    SiliaBond® Diphenylphosphine

    SiliaBond® Diphenylphosphine (Si-DPP) can be used as linker for catalyst immobilization such as tetrakis-(triphenylphosphine)palladium(0) for Suzuki coupling.

  6. SiliaBond® Pyridine

    SiliaBond® Pyridine

    SiliaBond Pyridine (Si-PYR) can be used as a tertiary amine for acid removal. It can also anchor Cu2+ ions and then be used as a catalyst for hydroquinone oxidation.

  7. SiliaBond® Tosyl Chloride

    SiliaBond® Tosyl Chloride

    SiliaBond® Tosyl Chloride (Si-TsCl) readily reacts with nucleophiles such as amines and alcohols. Reaction with alcohols yields the bound tosylate, which can then be used to synthesize amines and oxazolines.

  8. SiliaBond® Dimethylamine

    SiliaBond® Dimethylamine

    SiliaBond® Dimethylamine is a silica bound tertiary amine base that can be used in most applications requiring a tertiary amine, particularly as a HCl sponge. Silica bound ammonium salt by-products are easily separated by filtration. This dimethylamine immobilized on silica gel can be used as a base catalyst in Michael or Knoevenagel reactions.

  9. SiliaBond® Isocyanate

    SiliaBond® Isocyanate

    SiliaBond® Isocyanate (Si-ISO) is a versatile scavenger for nucleophiles. It readily scavenges amines, thiols, thiolates, alkoxides, and acidic phenols. Loading is determined by the removal of benzylamine in hexane at room temperature.

  10. SiliaBond® Propylsulfonic Acid (SCX-2)

    SiliaBond® Propylsulfonic Acid (SCX-2)

    Supported sulfonic acids such as SiliaBond® Propylsulfonic Acid (SiliaBond SCX-2) are in a class of strong acids widely used in different fields of synthetic organic chemistry. Their applications are well known and are used in a large number of settings going from drug discovery laboratories up to manufacturing processes. Among these applications, we denote their uses as acid catalysts, stationary phases for ion chromatography and basic impurity scavengers. Meanwhile, the most common use is probably as a strong cation exchanger (SCX) for the amine “Catch and Release” purification technique in SPE cartridges.

Items 1 to 10 of 90 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
Set Descending Direction
per page

Filter By
Metal to Remove
Silver (Ag)
  1. Preferred Scavengers (3)
  2. Scavenge (2)
Calcium (Ca)
  1. Preferred Scavengers (2)
  2. Scavenge (1)
Cadmium (Cd)
  1. Preferred Scavengers (10)
  2. Scavenge (6)
Cobalt (Co)
  1. Preferred Scavengers (2)
  2. Scavenge (16)
Chromium (Cr)
  1. Preferred Scavengers (14)
  2. Scavenge (5)
Cesium (Cs)
  1. Preferred Scavengers (2)
  2. Scavenge (3)
Copper (Cu)
  1. Preferred Scavengers (2)
  2. Scavenge (22)
Iron (Fe)
  1. Preferred Scavengers (3)
  2. Scavenge (20)
Mercury (Hg)
  1. Preferred Scavengers (3)
  2. Scavenge (11)
Iridium (Ir)
  1. Preferred Scavengers (5)
  2. Scavenge (3)
Lanthanum (La)
  1. Preferred Scavengers (2)
  2. Scavenge (1)
Lithium (Li)
  1. Preferred Scavengers (2)
Magnesium (Mg)
  1. Preferred Scavengers (2)
  2. Scavenge (1)
Nickel (Ni)
  1. Preferred Scavengers (5)
  2. Scavenge (8)
Osmium (Os)
  1. Preferred Scavengers (9)
  2. Scavenge (3)
Lead (Pb)
  1. Preferred Scavengers (3)
  2. Scavenge (14)
Palladium (Pd-2+)
  1. Preferred Scavengers (14)
  2. Scavenge (12)
Palladium (Pd-0)
  1. Preferred Scavengers (14)
  2. Scavenge (5)
Platinum (Pt)
  1. Preferred Scavengers (16)
  2. Scavenge (1)
Rhodium (Rh-1+)
  1. Preferred Scavengers (9)
  2. Scavenge (10)
Rhodium (Rh-2+)
  1. Preferred Scavengers (9)
  2. Scavenge (10)
Rhodium (Rh-3+)
  1. Preferred Scavengers (4)
  2. Scavenge (5)
Ruthenium (Ru-2+)
  1. Preferred Scavengers (3)
  2. Scavenge (12)
Scandium (Sc)
  1. Preferred Scavengers (5)
  2. Scavenge (7)
Tin (Sn)
  1. Preferred Scavengers (3)
  2. Scavenge (7)
Tungsten (W)
  1. Preferred Scavengers (1)
  2. Scavenge (13)
Zinc (Zn)
  1. Scavenge (19)
Scavenge Others
  1. Scavenge (1)
Family / Formats
  1. SiliaBond® (Functionalized Silicas) (45)
  2. SiliaCat® (Heterogeneous Catalysts) (3)
  3. SiliaMetS® (Metal Scavengers) (1)
  4. SiliaSep™ (Flash Cartridges) (19)
  5. SiliaPrep™ (SPE Cartridges) (23)
Phases
  1. Aluminum Chloride (1)
  2. Amine (10)
  3. BTMA Chloride (1)
  4. Carbodiimide (DCC) (3)
  5. Carbonate (4)
  6. Carboxylic Acid (WCX) (4)
  7. Cyanoborohydride (2)
  8. Cysteine (2)
  9. Diamine (5)
  10. Dichlorotriazine (DCT) (3)
  11. Diethylamine (2)
  12. Diethylamine (WAX-2) (1)
  13. Dimercaptotriazine (DMT) (3)
  14. Dimethylamine (2)
  15. Diphenylphosphine (1)
  16. DMAP (3)
  17. DPP-Pd (1)
  18. Ethyl Carbodiimide (EDC) (2)
  19. HOBt (1)
  20. Imidazole (1)
  21. Isocyanate (2)
  22. Maleimide (1)
  23. Morpholine (2)
  24. Piperazine (3)
  25. Piperidine (1)
  26. Potassium Permanganate (2)
  27. Propylsulfonic Acid (SCX-2) (6)
  28. Pyridine (2)
  29. Pyridinium Chlorochromate (PCC) (2)
  30. Pyridinium Dichromate (PDC) (2)
  31. S-Pd (1)
  32. SAX (1)
  33. SCX (1)
  34. SCX-2 (1)
  35. Silver Nitrate (AgNO3) (1)
  36. TAAcOH (4)
  37. TAAcONa (3)
  38. TBA Chloride (1)
  39. TBD (2)
  40. TEMPO (2)
  41. Thiol (4)
  42. Thiourea (3)
  43. TMA Acetate (5)
  44. TMA Chloride (SAX) (4)
  45. Tosic Acid (SCX) (7)
  46. Tosyl Chloride (2)
  47. Tosyl Hydrazine (2)
  48. Triamine (5)
  49. WAX (1)
  50. WCX (1)
Pore Size
  1. 60 Å (79)
  2. 25-70 Å (3)
Endcapping
  1. Endcapped (79)
  2. Non-endcapped (19)
Cartridges Volume
  1. 1 mL (18)
  2. 3 mL (22)
  3. 6 mL (23)
  4. 12 mL (23)
  5. 25 mL (23)
  6. 70 mL (4)
  7. 150 mL (4)
  8. 276 mL (4)
Bed Weight
  1. 50 mg (17)
  2. 100 mg (18)
  3. 200 mg (22)
  4. 500 mg (22)
  5. 1 g (23)
  6. 2 g (23)
  7. 4 g (14)
  8. 5 g (24)
  9. 8 g (1)
  10. 9 g (1)
  11. 10 g (4)
  12. 12 g (13)
  13. 15 g (4)
  14. 20 g (4)
  15. 25 g (17)
  16. 40 g (14)
  17. 45 g (1)
  18. 50 g (4)
  19. 70 g (4)
  20. 80 g (13)
  21. 90 g (2)
  22. 100 g (4)
  23. 120 g (13)
  24. 135 g (1)
  25. 200 g (1)
  26. 220 g (13)
  27. 330 g (13)
  28. 350 g (1)
  29. 400 g (1)
  30. 800 g (1)
Particle Size
  1. 40-63 µm (79)
  2. 63-250 µm (3)

Collapse All | Expend All

News

Get the SiliCycle Catalogs...

New SiliCycle Analytical Catalog

New SiliCycle Catalog

SiliCycle Catalog for the Pharmaceutical Industry

New SiliCycle Catalog
Get your free hard copies NOW!

To order your free hard copy, please click here and register first...

Surplus Inventory Sales

Save from 60% to 70% on retail prices!

image-silicycle-inventory-surplus
*Offer valid until inventory is sold out.

 
Newsletter
 
 
Articles

Recent Posts

 
 
Recently Viewed Products

  1. SiliaPlate™ TLC Plates - Aluminum (Al) Silica

 
 

Testimonials

“The high quality nature of the columns and plates from SiliCycle has allowed us to achieve a level of reproducibility with our compound libraries that would be unheard of with any other production line.”
[Steven Marois, Boston University CMLD]

“Several of my teams have successfully employed SiliCycle resins to scavenge metals from APIs. The fact that these scavengers work so well allow us to employ Pd-catalyzed cross couplings as final steps in API synthetic sequences confidently, knowing that we will likely be able to reduce transition metal contamination to acceptable levels in the final drug substance.”
[Akin Davulcu, Bristol-Myers Squibb]

“BioVectra has been able to leverage its large scale chromatography capability with the technical and product capability of the SiliCyle team into the manufacturing of important oncology active pharma ingredients. We have been associated with SiliCycle since 1998, and look forward to working together on many new projects in the future.”
[Dale Zajicek, BioVectra]

See other great testimonials

 
My Cart

You have no items in your shopping cart.

 
 
Compare Products

You have no items to compare.

 
 
Community Poll

How do you like our new website ?

 

© 2012 SiliCycle.

Worldwide Headquarters SiliCycle Inc., 2500, Parc-Technologique Blvd, Quebec City (Quebec) G1P 4S6, CANADA
Phone: 1 418.874.0054 Toll Free: 1 877.745.4292 (North America only)
Fax: 1 418.874.0355 E-mail: info@silicycle.com
Copyright © 2011 SiliCycle Inc. All rights reserved.