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Ordering Information
Orders can be place by sending your Purchase Order to BioQuadrant via fax (514.313.5673) or via email (sales@bioquadrant.com).
Quoted prices are in US$. All orders will be confirmed by fax or email. Shipping and handling charges apply and vary according to destination country.
Our preferred carrier is Federal Express. We ship FOB Laval, QC, Canada. Products that are in stock are usually shipped within 24 hours. Standard payment terms are Net 30 days.
We accept checks drawn on a US bank, and payments by electronic transfer or VISA/Master Card credit card. All products are for R&D purposes only, and are not for drug or household use.
BQ1000
|
Benzyl N-Boc-pyroglutamate
- CAS#: 113400-36-5
- C17H21NO5
- Mw: 319.35
- in stock
|
 |
5 g
25 g
|
660$
1800$
|
Pyroglutamates are building blocks for the synthesis of gamma-substituted proline analogues (see J.Van Betsbrugge et al., Tetrahedron, 53, 27, 9233-9241, 1997) and turn mimetics
(e.g. 6,5-bicyclic lactams, see X.Zhang et al, Tetrahedron Letters, 42 (2001), 4943-4945;
reverse-turn mimetics, see V.Hruby, Org.Lett, 2002, Vol4, no23, 4029-4032;
rigid dipeptide surrogates, see F.Gosselin, W.D.Lubell, J.Org.Chem, 2000, 65, 2163-2171));
For a comprehensive review
on pyroglutamic acid as a versatile building block in asymmetric synthesis see C.Najera, M.Yus, Tetrahedron Asymmetry, 10 (1999), 2245-2303.
BQ110
|
(2S,4R)-Boc-gamma-(2-naphthalenylmethyl)-proline
- C21H25NO4
- Mw: 355.43
- BACKORDERED
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ111
|
(2S,4R)-Fmoc-gamma-2-(naphthalenylmethyl)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ204
|
alpha-(4-bromobenzyl)-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ205
|
alpha-(3-bromobenzyl)-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ207
|
alpha-(2-naphthalenylmethyl)-(R)-proline hydrochloride
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ208
|
alpha-(4-methylbenzyl)-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ212
|
alpha-(4-fluorobenzyl)-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ216
|
alpha-(2-chlorobenzyl)-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ217
|
alpha-(3-chlorobenzyl)-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ218
|
alpha-benzyl-(R)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ311
|
Boc-alpha-benzyl-(D,L)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ381
|
Boc-alpha-(3-chlorobenzyl-(D,L)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ441
|
Boc-alpha-(4-fluorobenzyl-(D,L)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ451
|
Boc-alpha-(4-bromobenzyl-(D,L)-proline
|
|
500 mg
1000 mg
|
200$
375$
|
BQ461
|
Boc-alpha-(2-bromobenzyl-(D,L)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ481
|
Boc-alpha-(2-chlorobenzyl-(D,L)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ521
|
Boc-alpha-methyl-(D,L)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ541
|
Boc-alpha-(1-naphthylmethyl)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
BQ551
|
Boc-alpha-(2-naphthylmethyl)-proline
|
 |
500 mg
1000 mg
|
200$
375$
|
