Cyclodextrin derivatives

N. Wiedenhof; C.L. Panthaleon baron van Eck, van; Barron Eck, Van; J.N.J.J. Lammers

Cyclodextrin derivatives

N. Wiedenhof (Inventor), C.L. Panthaleon baron van Eck, van (Inventor), Barron Eck, Van (Inventor), J.N.J.J. Lammers (Inventor)

Chemical Engineering and Chemistry

Research output: Patent › Patent publication

Abstract

A 2-phase system is prepd. by mixing o-xylene or iso-BuCOMe, contg. a nonionic surfactant in some cases, with a soln. of a-cyclodextrin or b-cyclodextrin in water contg. NaOH and NaBH4, and epichlorohydrin is added to the system to give water swellable, water insol. beads comprising cyclodextrin derivs. capable of forming inclusion complexes (e.g., useful for sepg. isomers and racemic mixts.) or stabilizing compds. against oxidn., enzymic decompn., etc. [on SciFinder (R)]

Original language	English
Patent number	GB 1244990 (A)
Priority date	3/02/68
Publication status	Published - 2 Sept 1971

Cite this

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title = "Cyclodextrin derivatives",

abstract = "A 2-phase system is prepd. by mixing o-xylene or iso-BuCOMe, contg. a nonionic surfactant in some cases, with a soln. of a-cyclodextrin or b-cyclodextrin in water contg. NaOH and NaBH4, and epichlorohydrin is added to the system to give water swellable, water insol. beads comprising cyclodextrin derivs. capable of forming inclusion complexes (e.g., useful for sepg. isomers and racemic mixts.) or stabilizing compds. against oxidn., enzymic decompn., etc. [on SciFinder (R)]",

author = "N. Wiedenhof and {Panthaleon baron van Eck, van}, C.L. and {Eck, Van}, Barron and J.N.J.J. Lammers",

year = "1971",

month = sep,

day = "2",

language = "English",

type = "Patent",

note = "GB 1244990 (A)",

}

TY - PAT

T1 - Cyclodextrin derivatives

AU - Wiedenhof, N.

AU - Panthaleon baron van Eck, van, C.L.

AU - Eck, Van, Barron

AU - Lammers, J.N.J.J.

PY - 1971/9/2

Y1 - 1971/9/2

N2 - A 2-phase system is prepd. by mixing o-xylene or iso-BuCOMe, contg. a nonionic surfactant in some cases, with a soln. of a-cyclodextrin or b-cyclodextrin in water contg. NaOH and NaBH4, and epichlorohydrin is added to the system to give water swellable, water insol. beads comprising cyclodextrin derivs. capable of forming inclusion complexes (e.g., useful for sepg. isomers and racemic mixts.) or stabilizing compds. against oxidn., enzymic decompn., etc. [on SciFinder (R)]

AB - A 2-phase system is prepd. by mixing o-xylene or iso-BuCOMe, contg. a nonionic surfactant in some cases, with a soln. of a-cyclodextrin or b-cyclodextrin in water contg. NaOH and NaBH4, and epichlorohydrin is added to the system to give water swellable, water insol. beads comprising cyclodextrin derivs. capable of forming inclusion complexes (e.g., useful for sepg. isomers and racemic mixts.) or stabilizing compds. against oxidn., enzymic decompn., etc. [on SciFinder (R)]

M3 - Patent publication

M1 - GB 1244990 (A)

ER -

Cyclodextrin derivatives

Abstract

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