ChemInform Abstract: Selective Deprotection of Methylene Acetal and MOM Ether in the Presence of Ketal-Type Protective Groups: Remarkable Effect of TBSOTf

ChemInform Abstract: Selective Deprotection of Methylene Acetal and MOM Ether in the Presence of Ketal-Type Protective Groups: Remarkable Effect of TBSOTf

A novel procedure for the highly selective deprotection of methylene acetals and Mom‐groups in the presence of ketal‐type protective groups is developed utilizing a combination of Tbs‐O‐Tf and 2,2′‐bipyridyl.

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Bibliographische Detailangaben
Veröffentlicht in:ChemInform 2013-04, Vol.44 (18), p.no-no
Hauptverfasser: Maegawa, Tomohiro, Koutani, Yasuyuki, Senami, Kento, Yahata, Kenzo, Fujioka, Hiromichi
Format: Artikel
Sprache:eng
Schlagworte:
deprotection
protection
protection, deprotection
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Beschreibung
Zusammenfassung:A novel procedure for the highly selective deprotection of methylene acetals and Mom‐groups in the presence of ketal‐type protective groups is developed utilizing a combination of Tbs‐O‐Tf and 2,2′‐bipyridyl.
ISSN:0931-7597
1522-2667
DOI:10.1002/chin.201318033