Enzymatic preparation of malate-based polycarboxylates having higher molecular weights by copolymerization with lactone

Shuichi Matsumura; Hideki Beppu; Kazunobu Toshima

doi:10.1246/cl.1999.249

Enzymatic preparation of malate-based polycarboxylates having higher molecular weights by copolymerization with lactone

Shuichi Matsumura, Hideki Beppu, Kazunobu Toshima

応用化学科

研究成果: Article › 査読

21 被引用数 (Scopus)

抄録

A strategy for increasing the molecular weight of malate-based polycarboxylates by the enzymatic polymerization of benzyl β-malolactonate (BML) with organic additives was studied. The lipase-catalyzed ring-opening polymerization of BML was significantly promoted by the addition of a small amount of β-propiolactone (PL) to yield polycarboxylates having an M̄_w of 32000 without a significant decrease in the inherent carboxy content.

本文言語	English
ページ（範囲）	249-250
ページ数	2
ジャーナル	Chemistry Letters
号	3
DOI	https://doi.org/10.1246/cl.1999.249
出版ステータス	Published - 1999 1 1

ASJC Scopus subject areas

化学 (全般)

文献へのアクセス

10.1246/cl.1999.249

他のファイルとリンク

引用スタイル

@article{1d48d3b8719d4289b3d7510ec82d5c01,

title = "Enzymatic preparation of malate-based polycarboxylates having higher molecular weights by copolymerization with lactone",

abstract = "A strategy for increasing the molecular weight of malate-based polycarboxylates by the enzymatic polymerization of benzyl β-malolactonate (BML) with organic additives was studied. The lipase-catalyzed ring-opening polymerization of BML was significantly promoted by the addition of a small amount of β-propiolactone (PL) to yield polycarboxylates having an {\=M}w of 32000 without a significant decrease in the inherent carboxy content.",

author = "Shuichi Matsumura and Hideki Beppu and Kazunobu Toshima",

year = "1999",

month = jan,

day = "1",

doi = "10.1246/cl.1999.249",

language = "English",

pages = "249--250",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "Chemical Society of Japan",

number = "3",

}

TY - JOUR

T1 - Enzymatic preparation of malate-based polycarboxylates having higher molecular weights by copolymerization with lactone

AU - Matsumura, Shuichi

AU - Beppu, Hideki

AU - Toshima, Kazunobu

PY - 1999/1/1

Y1 - 1999/1/1

N2 - A strategy for increasing the molecular weight of malate-based polycarboxylates by the enzymatic polymerization of benzyl β-malolactonate (BML) with organic additives was studied. The lipase-catalyzed ring-opening polymerization of BML was significantly promoted by the addition of a small amount of β-propiolactone (PL) to yield polycarboxylates having an M̄w of 32000 without a significant decrease in the inherent carboxy content.

AB - A strategy for increasing the molecular weight of malate-based polycarboxylates by the enzymatic polymerization of benzyl β-malolactonate (BML) with organic additives was studied. The lipase-catalyzed ring-opening polymerization of BML was significantly promoted by the addition of a small amount of β-propiolactone (PL) to yield polycarboxylates having an M̄w of 32000 without a significant decrease in the inherent carboxy content.

UR - http://www.scopus.com/inward/record.url?scp=0033246935&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0033246935&partnerID=8YFLogxK

U2 - 10.1246/cl.1999.249

DO - 10.1246/cl.1999.249

M3 - Article

AN - SCOPUS:0033246935

SP - 249

EP - 250

JO - Chemistry Letters

JF - Chemistry Letters

SN - 0366-7022

IS - 3

ER -

Enzymatic preparation of malate-based polycarboxylates having higher molecular weights by copolymerization with lactone

抄録

ASJC Scopus subject areas

文献へのアクセス

他のファイルとリンク

フィンガープリント

引用スタイル