An efficient route to aliphatic 2,2-dichloroaldehydes via chlorination of aldehydes or alcohols with the system Cl-2/quaternary ammonium chloride

F  Bellesia; L  De Buyck; F  Ghelfi; U M  Pagnoni; A F  Parsons; A  Pinetti

doi:10.1055/s-2003-41078

An efficient route to aliphatic 2,2-dichloroaldehydes via chlorination of aldehydes or alcohols with the system Cl-2/quaternary ammonium chloride

F Bellesia, L De Buyck, F Ghelfi, U M Pagnoni, A F Parsons, A Pinetti

Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

An effective and low waste method for preparing aliphatic 2,2-dichloroaldehydes has been achieved by halogenation of aldehydes or alcohols with Cl-2, using tetraalkylammonium chlorides as recoverable catalysts.

Original language	English
Pages (from-to)	2173-2178
Number of pages	6
Journal	SYNTHESIS-STUTTGART
Issue number	14
DOIs	https://doi.org/10.1055/s-2003-41078
Publication status	Published - 2 Oct 2003

Keywords

alcohols
aldehydes
halogen
halogenation
halide
ELECTROPHILIC REAGENTS
SULFURYL CHLORIDE
TETRAETHYLAMMONIUM TRICHLORIDE
POLYHALOFUNCTIONAL COMPOUNDS
ASYMMETRIC-SYNTHESIS
ORGANIC-SYNTHESIS
N-ALKYLATION
SALTS
REARRANGEMENT
CATALYSIS

Access to Document

10.1055/s-2003-41078

Cite this

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title = "An efficient route to aliphatic 2,2-dichloroaldehydes via chlorination of aldehydes or alcohols with the system Cl-2/quaternary ammonium chloride",

abstract = "An effective and low waste method for preparing aliphatic 2,2-dichloroaldehydes has been achieved by halogenation of aldehydes or alcohols with Cl-2, using tetraalkylammonium chlorides as recoverable catalysts.",

keywords = "alcohols, aldehydes, halogen, halogenation, halide, ELECTROPHILIC REAGENTS, SULFURYL CHLORIDE, TETRAETHYLAMMONIUM TRICHLORIDE, POLYHALOFUNCTIONAL COMPOUNDS, ASYMMETRIC-SYNTHESIS, ORGANIC-SYNTHESIS, N-ALKYLATION, SALTS, REARRANGEMENT, CATALYSIS",

author = "F Bellesia and {De Buyck}, L and F Ghelfi and Pagnoni, {U M} and Parsons, {A F} and A Pinetti",

year = "2003",

month = oct,

day = "2",

doi = "10.1055/s-2003-41078",

language = "English",

pages = "2173--2178",

journal = "SYNTHESIS-STUTTGART",

issn = "0039-7881",

publisher = "Georg Thieme Verlag",

number = "14",

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TY - JOUR

T1 - An efficient route to aliphatic 2,2-dichloroaldehydes via chlorination of aldehydes or alcohols with the system Cl-2/quaternary ammonium chloride

AU - Bellesia, F

AU - De Buyck, L

AU - Ghelfi, F

AU - Pagnoni, U M

AU - Parsons, A F

AU - Pinetti, A

PY - 2003/10/2

Y1 - 2003/10/2

N2 - An effective and low waste method for preparing aliphatic 2,2-dichloroaldehydes has been achieved by halogenation of aldehydes or alcohols with Cl-2, using tetraalkylammonium chlorides as recoverable catalysts.

AB - An effective and low waste method for preparing aliphatic 2,2-dichloroaldehydes has been achieved by halogenation of aldehydes or alcohols with Cl-2, using tetraalkylammonium chlorides as recoverable catalysts.

KW - alcohols

KW - aldehydes

KW - halogen

KW - halogenation

KW - halide

KW - ELECTROPHILIC REAGENTS

KW - SULFURYL CHLORIDE

KW - TETRAETHYLAMMONIUM TRICHLORIDE

KW - POLYHALOFUNCTIONAL COMPOUNDS

KW - ASYMMETRIC-SYNTHESIS

KW - ORGANIC-SYNTHESIS

KW - N-ALKYLATION

KW - SALTS

KW - REARRANGEMENT

KW - CATALYSIS

U2 - 10.1055/s-2003-41078

DO - 10.1055/s-2003-41078

M3 - Article

SN - 0039-7881

SP - 2173

EP - 2178

JO - SYNTHESIS-STUTTGART

JF - SYNTHESIS-STUTTGART

IS - 14

ER -