Journal article
Highly diastereoselective oxy-Michael additions of enantiopure delta-lactol anions to nitroalkenes: asymmetric synthesis of 1,2-amino alcohols.
- Abstract:
- The "naked" alkoxide 1 of (S)-6-methyl-δ-lactol acts as an excellent chiral hydroxide equivalent in highly diastereoselective oxy-Michael additions to nitroalkenes (see scheme). The excellent stereoinduction arises from what becomes a superb protecting group in the resulting 1,2-amino alcohol products. R1 = alkyl, aryl, furanyl, thiophenyl; R2,R 3 = -(CH2)3CHCH3O-.
- Publication status:
- Published
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Authors
- Journal:
- Angewandte Chemie (International ed. in English) More from this journal
- Volume:
- 42
- Issue:
- 35
- Pages:
- 4241-4244
- Publication date:
- 2003-09-01
- DOI:
- EISSN:
-
1521-3773
- ISSN:
-
1433-7851
- Language:
-
English
- Keywords:
- Pubs id:
-
pubs:52056
- UUID:
-
uuid:4b648aa1-9c38-48d4-a006-975b66457e00
- Local pid:
-
pubs:52056
- Source identifiers:
-
52056
- Deposit date:
-
2012-12-19
Terms of use
- Copyright date:
- 2003
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