Preparation of DL-serine from glycine-Cu2+ and formaldehyde

F. Cao; Z. J. Xun; B. Yao; P. Wei; P. K. Ouyang

Preparation of DL-serine from glycine-Cu²⁺ and formaldehyde

F. Cao, Z. J. Xun, B. Yao, P. Wei, P. K. Ouyang

COLLEGE OF BIOTECHNOLOGY AND PHARMACEUTICAL ENGINEERING

Nanjing Tech University

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

Abstract

The mechanism of formation of α-hydroxymethylserine in the preparation of DL-serine from glycine-Cu²⁺ and formaldehyde were studied. Conditions for forming serine was determined that n(Cu²⁺) : n(glycine) : n(formaldehyde) = 1:100:800, pH 8.5 - 9.5, 40 min and concentration of DL-serine was 13.67 mg/mL.

Original language	English
Pages (from-to)	232-233+242
Journal	Jingxi Huagong/Fine Chemicals
Volume	18
Issue number	4
State	Published - Apr 2001

Keywords

DL-serine
Glycine-Cu
α-Hydroxymethylserine

Cite this

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title = "Preparation of DL-serine from glycine-Cu2+ and formaldehyde",

abstract = "The mechanism of formation of α-hydroxymethylserine in the preparation of DL-serine from glycine-Cu2+ and formaldehyde were studied. Conditions for forming serine was determined that n(Cu2+) : n(glycine) : n(formaldehyde) = 1:100:800, pH 8.5 - 9.5, 40 min and concentration of DL-serine was 13.67 mg/mL.",

keywords = "DL-serine, Glycine-Cu, α-Hydroxymethylserine",

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AU - Cao, F.

AU - Xun, Z. J.

AU - Yao, B.

AU - Wei, P.

AU - Ouyang, P. K.

PY - 2001/4

Y1 - 2001/4

N2 - The mechanism of formation of α-hydroxymethylserine in the preparation of DL-serine from glycine-Cu2+ and formaldehyde were studied. Conditions for forming serine was determined that n(Cu2+) : n(glycine) : n(formaldehyde) = 1:100:800, pH 8.5 - 9.5, 40 min and concentration of DL-serine was 13.67 mg/mL.

AB - The mechanism of formation of α-hydroxymethylserine in the preparation of DL-serine from glycine-Cu2+ and formaldehyde were studied. Conditions for forming serine was determined that n(Cu2+) : n(glycine) : n(formaldehyde) = 1:100:800, pH 8.5 - 9.5, 40 min and concentration of DL-serine was 13.67 mg/mL.

KW - DL-serine

KW - Glycine-Cu

KW - α-Hydroxymethylserine

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M3 - 文章

AN - SCOPUS:0035307264

SN - 1003-5214

VL - 18

SP - 232-233+242

JO - Jingxi Huagong/Fine Chemicals

JF - Jingxi Huagong/Fine Chemicals

IS - 4

ER -

Preparation of DL-serine from glycine-Cu²⁺ and formaldehyde

Abstract

Keywords

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