Alpha-halo aldehydes are regenerated in excellent yields from the corresponding dimethyl acetals by acetic anhydride-acetyl chloride-sodium acetatetrihydrate in chloroform
The electrophilicity of the carbonyl group is a dominant feature of its extensive chemistry. A major...
The dialkylthioacetals, cyclic ethanediylthioacetals and 1,3-dithianes are shown to undergo facile d...
α,ω-Halohydrins and Ω-acetylenic alcohols are protected as t-butyl ethers by reaction with isobutene...
Alpha-halo aldehydes are regenerated in excellent yields from the corresponding dimethyl acetals by ...
Alpha-Chlorodimethylacetals are hydrolysed in a mixture of acetic acid and aq. HCI (3.5 M) to alpha-...
863-8641,1-Diacetates are efficiently deprotected by using CeCl3.7H2O-Nal system affording the alde...
<div><p></p><p>The efficient deprotection of several acetals, dithioacetals, and tetrahydropyranyl (...
Both cyclic and acyclic acetals were deprotected to give the corresponding aldehydes in acetonitrile...
[[abstract]]Aromatic aldehydes can be readily protected as acetals with 1,2- and 1,3-diols by using ...
A variety of acetals and thioacetals 2 are deprotected to the corresponding parent carbonyl compound...
Acetals are the most useful protecting groups for carbonyl functional groups. In addition to the rol...
A variety of acetonides and acetals were efficiently cleaved using CuCl<SUB>2</SUB>.2H<SUB>2</SUB>O ...
1039-1042Ammonium heptamolybdate promotes selective deprotection of a wide variety of diethyldithio...
2-Chloro acid methyl esters were prepared in good yields treating 2-chloro aldehyde dimethyl acetals...
We report a mild method for the selective deprotection of the N-Boc group from a structurally divers...
The electrophilicity of the carbonyl group is a dominant feature of its extensive chemistry. A major...
The dialkylthioacetals, cyclic ethanediylthioacetals and 1,3-dithianes are shown to undergo facile d...
α,ω-Halohydrins and Ω-acetylenic alcohols are protected as t-butyl ethers by reaction with isobutene...
Alpha-halo aldehydes are regenerated in excellent yields from the corresponding dimethyl acetals by ...
Alpha-Chlorodimethylacetals are hydrolysed in a mixture of acetic acid and aq. HCI (3.5 M) to alpha-...
863-8641,1-Diacetates are efficiently deprotected by using CeCl3.7H2O-Nal system affording the alde...
<div><p></p><p>The efficient deprotection of several acetals, dithioacetals, and tetrahydropyranyl (...
Both cyclic and acyclic acetals were deprotected to give the corresponding aldehydes in acetonitrile...
[[abstract]]Aromatic aldehydes can be readily protected as acetals with 1,2- and 1,3-diols by using ...
A variety of acetals and thioacetals 2 are deprotected to the corresponding parent carbonyl compound...
Acetals are the most useful protecting groups for carbonyl functional groups. In addition to the rol...
A variety of acetonides and acetals were efficiently cleaved using CuCl<SUB>2</SUB>.2H<SUB>2</SUB>O ...
1039-1042Ammonium heptamolybdate promotes selective deprotection of a wide variety of diethyldithio...
2-Chloro acid methyl esters were prepared in good yields treating 2-chloro aldehyde dimethyl acetals...
We report a mild method for the selective deprotection of the N-Boc group from a structurally divers...
The electrophilicity of the carbonyl group is a dominant feature of its extensive chemistry. A major...
The dialkylthioacetals, cyclic ethanediylthioacetals and 1,3-dithianes are shown to undergo facile d...
α,ω-Halohydrins and Ω-acetylenic alcohols are protected as t-butyl ethers by reaction with isobutene...
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