JPS63112993A - Production of saccharide or sugarlcohol fatty acid ester by enzymatic method - Google Patents

Production of saccharide or sugarlcohol fatty acid ester by enzymatic method

Info

Publication number
JPS63112993A
JPS63112993A JP25801486A JP25801486A JPS63112993A JP S63112993 A JPS63112993 A JP S63112993A JP 25801486 A JP25801486 A JP 25801486A JP 25801486 A JP25801486 A JP 25801486A JP S63112993 A JPS63112993 A JP S63112993A
Authority
JP
Japan
Prior art keywords
acid
fatty acid
saccharide
acetylated
lipase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP25801486A
Other languages
Japanese (ja)
Inventor
Shiro Nagai
史郎 永井
Isamu Morita
勇 森田
Hiroyuki Nakada
博之 中田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DKS Co Ltd
Original Assignee
Dai Ichi Kogyo Seiyaku Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Ichi Kogyo Seiyaku Co Ltd filed Critical Dai Ichi Kogyo Seiyaku Co Ltd
Priority to JP25801486A priority Critical patent/JPS63112993A/en
Publication of JPS63112993A publication Critical patent/JPS63112993A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To produce the titled substance without requiring a heating process, by dissolving an acetylated saccharide or sugaralcohol in an organic solvent, adding lipase to the solution and incubating. CONSTITUTION:A saccharide such as glucose, fructose, ribose, arabinose, etc., and a sugaralcohol such as sorbitol, mannitol, arabitol, etc., are acetylated.The prepared acetylated substance and a fatty acid such as caproic acid, lauric acid, linolenic acid, etc., are dissolved in an organic solvent such as benzene, toluene, acetone, etc., lipase is added to the solution and incubated. The ratio of saccharide or sugaralcohol acetate and the fatty acid in the mixture is about 1:3-3:1, the concentration of a substrate in the organic solvent is about 1-2% and the amount of the enzyme is preferably about 0.1-10% based on total weight of the substrate. The prepared ester shows lipophilic nature and is usable for conventioned uses by deacetylation.

Description

【発明の詳細な説明】 本光凱立昆旦 本発明は、リパーゼを使用するエステル交換反応による
糖もしくは糖アルコールの脂肪酸エステルの製法に関す
る。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing fatty acid esters of sugars or sugar alcohols by transesterification using lipase.

糖類および糖アルコールの高級脂肪酸エステルは、脂肪
酸エステルと糖または糖アルコールとのエステル交換反
応によって化学的に合成し得ることは公知であり、特に
ショ糖脂肪酸エステルはこの方法によって大金に生産さ
れている。これら化学的合成法はいずれも加熱工程を含
むため、加熱により生成物が着色したり、複雑な混合物
となるなどの欠点がある。
It is known that higher fatty acid esters of sugars and sugar alcohols can be chemically synthesized by transesterification of fatty acid esters with sugars or sugar alcohols, and sucrose fatty acid esters in particular have been produced with great success by this method. There is. Since all of these chemical synthesis methods involve a heating step, they have drawbacks such as coloring of the product due to heating and the formation of complex mixtures.

これらの欠点を避けるため、最近遊離脂肪酸と糖または
糖アルコールとを基質とし、リパーゼの存在下インキュ
ベートすることによる脂肪酸エステルの生化学的合成法
が提案され、本出願人らにより特許出願中である。
In order to avoid these drawbacks, a biochemical synthesis method for fatty acid esters using free fatty acids and sugars or sugar alcohols as substrates and incubation in the presence of lipase has recently been proposed, and a patent application is currently being filed by the present applicants. .

本発明は、酵素法による糖もしくは糖アルコールの脂肪
酸エステルの合成を有機溶媒中で実施し得る方法を、提
案する。
The present invention proposes a method in which fatty acid esters of sugars or sugar alcohols can be synthesized by enzymatic methods in organic solvents.

本光皿二皿丞 本発明は、アセチル化した糖もしくは糖アルコールと、
脂肪酸とを有機溶媒に溶解し、これにリパーゼを加えて
インキュベートすることを特徴とする糖もしくは糖アル
コール脂肪酸エステルの製法を提供する。
The present invention provides an acetylated sugar or sugar alcohol,
The present invention provides a method for producing a sugar or sugar alcohol fatty acid ester, which comprises dissolving a fatty acid in an organic solvent, adding lipase to the solution, and incubating the solution.

糖および糖アルコールは複数の水酸基を有するため親水
性であるが、アセチル化することにより親油性となり、
有機溶媒に可溶になる。脂肪酸は元来疎水性であるので
水に熔けないが有機溶媒には可溶である。従って本発明
の反応は均一系で行われ、基質濃度を高くすることがで
きる。また水性溶媒中の反応では使用できなかった常温
で固体の脂肪酸も本発明では使用することができる。
Sugars and sugar alcohols are hydrophilic because they have multiple hydroxyl groups, but they become lipophilic when acetylated.
Becomes soluble in organic solvents. Fatty acids are hydrophobic in nature and cannot be dissolved in water, but are soluble in organic solvents. Therefore, the reaction of the present invention is carried out in a homogeneous system, and the substrate concentration can be increased. Furthermore, fatty acids that are solid at room temperature but cannot be used in reactions in aqueous solvents can also be used in the present invention.

好遣ユU惺様 本発明においては、糖および糖アルコールのアセチル化
物を原料に使用する。
Dear U.K., In the present invention, acetylated products of sugars and sugar alcohols are used as raw materials.

糖としては、グルコース、フルクトース、リボース、ア
ラビノース、マンノース、ガラクトース。
Sugars include glucose, fructose, ribose, arabinose, mannose, and galactose.

キシロース等の単糖類、シヨ糖、マルトース、ラクト−
ス、セロビオース、トレハロース、パラチノース等の三
糖類、マルトトリオース、ラフィノース、セロトリオー
ス、マンノトリオース等の三糖類、セロテトロース、ス
タキオース等の四糖類がある。
Monosaccharides such as xylose, sucrose, maltose, lactose
These include trisaccharides such as cellobiose, trehalose, and palatinose, trisaccharides such as maltotriose, raffinose, cellotriose, and mannotriose, and tetrasaccharides such as cellotetrose and stachyose.

糖アルコールとしては、ソルゴ1−−ル、アラビトール
、キシリトール、マンニトール、ズルシトール、マルチ
トール、ラクチトール、バラチットールなどがある。
Examples of sugar alcohols include sorgol, arabitol, xylitol, mannitol, dulcitol, maltitol, lactitol, and barachitol.

アセチル化は常法によって行うことができる。Acetylation can be carried out by conventional methods.

すなわち、無水酢酸ナトリウムの触媒の存在下無水酢酸
を反応させるか、または無水酢酸とピリジンを用いてア
セチル化するのが便利である。またすべての水酸基をア
セチル化する必要はなく、有機溶媒に可溶であれば部分
的にアセチル化した糖および糖アルコールも本発明にお
いて用いることができる。
That is, it is convenient to react acetic anhydride in the presence of an anhydrous sodium acetate catalyst or to acetylate using acetic anhydride and pyridine. Furthermore, it is not necessary to acetylate all hydroxyl groups, and partially acetylated sugars and sugar alcohols can also be used in the present invention as long as they are soluble in organic solvents.

脂肪酸としては、炭素数6ないし22の飽和または不飽
和脂肪酸が好ましい。その例としては、カプロン酸、カ
プリル酸、カプリン酸、ウンデカン酸、ラウリル酸、ト
リデカン酸、ミリスチン酸。
The fatty acid is preferably a saturated or unsaturated fatty acid having 6 to 22 carbon atoms. Examples are caproic acid, caprylic acid, capric acid, undecanoic acid, lauric acid, tridecanoic acid, myristic acid.

ペンタデカン酸、パルミチン酸、ヘプタデカン酸。Pentadecanoic acid, palmitic acid, heptadecanoic acid.

ステアリン酸、アラキン酸、ベヘニン酸等の飽和脂肪酸
、カプロレイン酸、リンデル酸、ミリストレイン酸、パ
ルミトレイン酸、オレイン酸、カドレイン酸、エルカ酸
、デカジエン酸、リノール酸。
Saturated fatty acids such as stearic acid, arachidic acid, behenic acid, caproleic acid, lindelic acid, myristoleic acid, palmitoleic acid, oleic acid, cadreic acid, erucic acid, decadienoic acid, linoleic acid.

ヒラゴ酸、リルン酸、エイコサトリエン酸、ドコサトリ
エン酸、ヘキサデカテトラエン酸、ステアリドン酸、ア
ラキドン酸、ドコサテトラエン酸。
Hylaric acid, lylunic acid, eicosatrienoic acid, docosatrienoic acid, hexadecatetraenoic acid, stearidonic acid, arachidonic acid, docosatetraenoic acid.

エイコサペンタエン酸、イワシ酸等の不飽和脂肪酸、お
よびサビニン酸、イブロール酸、ヤラピノール酸、リシ
ノール酸、フエロン酸などのヒドロキシ脂肪酸がある。
These include unsaturated fatty acids such as eicosapentaenoic acid and sardine acid, and hydroxy fatty acids such as sabinic acid, ibrolic acid, yarapinoleic acid, ricinoleic acid, and feronic acid.

リパーゼには周知のように微生物由来のものと動物8原
のものとあるが、いずれも使用することができる。微生
物由来のものとしては、Asper−gillus n
iger (天野製薬裂、リパーゼAP−6)、Muc
or屈(天野裂薬製、リパーゼMAP−10)、Muc
or m1ehei (ノボインダスI−り一社製、リ
パーゼ5P−225) 、Pseudomonas  
(天野裂薬製、リパーゼP ) 、Rh1zopus 
japonicus (大阪細研社t!。
As is well known, there are two types of lipase: those derived from microorganisms and those derived from animal sources, and either of them can be used. As for those derived from microorganisms, Asper-gillus n.
iger (Amano Seiyaku, Lipase AP-6), Muc
orku (Amano Rippaku, lipase MAP-10), Muc
or m1ehei (manufactured by Novoindas I-Riichi Co., Ltd., lipase 5P-225), Pseudomonas
(Lipase P manufactured by Amano Hiyaku), Rh1zopus
japonicus (Osaka Seikensha t!.

リパーゼサイケンrloOJ ) 、Rh1zopus
 delemar(田辺製薬製、タリパーゼ) 、、 
Candida cylind−racea  (名糖
産業語、リパーゼMY)等がある。動物8原のものとし
ては、ブタすい臓由来のパンクレアチンなどがある。
Lipase cyclerloOJ), Rh1zopus
delemar (Talipase, manufactured by Tanabe Pharmaceutical)
Candida cylind-racea (Meito industry term, lipase MY) and the like. Examples of animal sources include pancreatin derived from pig pancreas.

有ta溶媒中の反応であるので、酵素の安定化のためリ
パーゼは固定化されていることが望ましい。
Since the reaction is carried out in a solvent containing TA, it is desirable that the lipase be immobilized in order to stabilize the enzyme.

有機溶媒がベンゼンのような非極性溶媒の場合は、ある
種の酵素は遊離の状態でも活性を発現するので、その状
態で反応に供することができる。
When the organic solvent is a nonpolar solvent such as benzene, certain enzymes exhibit activity even in a free state, so they can be used in the reaction in that state.

有機溶媒としては、アセチル化した糖または糖アルコー
ルおよび脂肪酸が可溶な有機溶媒であればよ(、その例
としては、ベンゼン、トルエン。
The organic solvent may be any organic solvent in which acetylated sugars or sugar alcohols and fatty acids are soluble (eg, benzene, toluene, etc.).

ジエチルエーテル、クロロホルム、四塩化炭素。Diethyl ether, chloroform, carbon tetrachloride.

アセトン、メチルエチルケトン、ジオキサン、テトラヒ
ドロフランなどがある。
Examples include acetone, methyl ethyl ketone, dioxane, and tetrahydrofuran.

出発反応混合液中の糖もしくは糖アルコールアセテート
と脂肪酸の比は、モル比で1対3ないし3対1の範囲が
好適である。
The molar ratio of sugar or sugar alcohol acetate to fatty acid in the starting reaction mixture is preferably in the range of 1:3 to 3:1.

有Ia溶媒中の基質の濃度は1〜20%の範囲が好まし
い。をtli31溶媒中には若干の水の存在が必要であ
り、1%以下が好ましく、またベンゼン等の非極性溶媒
では飽和水程度でよい。
The concentration of substrate in the Ia solvent is preferably in the range of 1-20%. A small amount of water is required in the tli31 solvent, preferably 1% or less, and in the case of a nonpolar solvent such as benzene, about saturated water may be sufficient.

酵素の量は、基質の合計重量の0.1〜109/6が 
 。
The amount of enzyme is 0.1 to 109/6 of the total weight of the substrate.
.

好ましく、粉末状で加えればよい。Preferably, it may be added in powder form.

本発明によって合成されるエステルは、脂肪酸のほかに
アセチル基を含有しているため良好な親油性を示す。こ
の生成エステルは化粧品分野などにおける基剤やワック
ス成分として用いることができるほか、脱アセチル化に
より従来の糖もしくは糖アルコールの脂肪酸エステルと
同じ用途に用いることができる。
The ester synthesized according to the present invention exhibits good lipophilicity because it contains an acetyl group in addition to fatty acids. This produced ester can be used as a base or wax component in the cosmetics field, and by deacetylation, it can be used in the same applications as conventional fatty acid esters of sugars or sugar alcohols.

以下に本発明の実施例を示す。Examples of the present invention are shown below.

実施例1 グルコースを常法に従ってアセチル化して得られたペン
タアセチルグルコース0.39 gと、オレインr11
0.28gとを、pH7,00) ’) 7 am街?
& ’c Ya和させたベンゼン10mに溶解し、これ
にCand 1dacylindracea起原の市販
リパーゼ0.5gを粉末の状態で加え、37℃で96時
間インキュベートした。反応物を高速液体クロマトグラ
フィーで分析したところ、アセチルグルコースのオレイ
ン酸モノエステル0.10 gが生成していた。対脂肪
酸反応率15.3% 実施例2 実施例1において、酵素源としてリパーゼを含有するR
h1zopus japonicusの乾燥菌体1.O
gを用いて反応を行ったところ、アセチルグルコースの
モノオレイン酸エステル0.14 gが生成した。対脂
肪酸反応率2165% 実施例3 シュクロースを常法に従ってアセチル化して得られたオ
クタアセチルシュクロース0.68 gと、ステアリン
酸0.28gを使用し、他は実施例1と同様に反応させ
たところ、アセチルシュクロースのステアリン酸モノエ
ステル0.14 gが生成した。
Example 1 0.39 g of pentaacetyl glucose obtained by acetylating glucose according to a conventional method and olein r11
0.28g and pH 7,00) ') 7 am street?
&'c Ya was dissolved in 10 ml of benzene, and 0.5 g of a commercially available lipase originating from Cand 1 dacylindracea was added thereto in powder form, followed by incubation at 37° C. for 96 hours. When the reaction product was analyzed by high performance liquid chromatography, 0.10 g of oleic acid monoester of acetyl glucose was produced. Reaction rate for fatty acids 15.3% Example 2 In Example 1, R containing lipase as an enzyme source
Dried bacterial cells of h1zopus japonicus 1. O
When the reaction was carried out using g, 0.14 g of acetylglucose monooleic acid ester was produced. Reaction rate for fatty acids: 2165% Example 3 Using 0.68 g of octaacetyl sucrose obtained by acetylating sucrose according to a conventional method and 0.28 g of stearic acid, the reaction was carried out in the same manner as in Example 1. As a result, 0.14 g of stearic acid monoester of acetyl sucrose was produced.

対脂肪酸反応率15%Fatty acid reaction rate 15%

Claims (1)

【特許請求の範囲】[Claims] アセチル化した糖もしくは糖アルコールと脂肪酸とを有
機溶媒に溶解し、これにリパーゼを加えてインキュベー
トすることを特徴とする糖もしくは糖アルコール脂肪酸
エステルの製法。
A method for producing a sugar or sugar alcohol fatty acid ester, which comprises dissolving an acetylated sugar or sugar alcohol and a fatty acid in an organic solvent, adding lipase to the solution, and incubating the solution.
JP25801486A 1986-10-29 1986-10-29 Production of saccharide or sugarlcohol fatty acid ester by enzymatic method Pending JPS63112993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25801486A JPS63112993A (en) 1986-10-29 1986-10-29 Production of saccharide or sugarlcohol fatty acid ester by enzymatic method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25801486A JPS63112993A (en) 1986-10-29 1986-10-29 Production of saccharide or sugarlcohol fatty acid ester by enzymatic method

Publications (1)

Publication Number Publication Date
JPS63112993A true JPS63112993A (en) 1988-05-18

Family

ID=17314328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25801486A Pending JPS63112993A (en) 1986-10-29 1986-10-29 Production of saccharide or sugarlcohol fatty acid ester by enzymatic method

Country Status (1)

Country Link
JP (1) JPS63112993A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634497A1 (en) * 1988-07-20 1990-01-26 Beghin Say Sa NOVEL METHOD FOR OBTAINING MODIFIED SACCHAROSE DERIVATIVES IN POSITION 4 (PRIME)
US4959459A (en) * 1988-03-21 1990-09-25 Cerestar Holding Bv Surface active compounds and a process for their preparation
FR2646439A1 (en) * 1989-04-28 1990-11-02 Gattefosse Ets Sa Process for the preparation of sucroesters by reaction of a sugar and a fatty acid in solvent medium and in the presence of an enzyme, and sucroesters thus prepared
US5191071A (en) * 1987-08-21 1993-03-02 Novo Nordisk A/S Monoesters of glycosides and a process for enzymatic preparation thereof
US5200328A (en) * 1989-02-17 1993-04-06 Novo Nordisk A/S Process for producing methyl glycoside esters
JPH0665274A (en) * 1991-10-29 1994-03-08 Unilever Nv Preparation of sugar ester
US5508182A (en) * 1991-02-13 1996-04-16 Schneider; Manfred P. Esterification of hydrophilic polyols by adsorption onto a solid support and employing a substrate-immiscible solvent
JP2008043210A (en) * 2006-08-11 2008-02-28 Toyobo Co Ltd Method for producing glycolipid
CN103626799A (en) * 2013-12-03 2014-03-12 广西新方向化学工业有限公司 Preparation of composite phytic acid sugar alcohol ester chelating agent

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191071A (en) * 1987-08-21 1993-03-02 Novo Nordisk A/S Monoesters of glycosides and a process for enzymatic preparation thereof
US4959459A (en) * 1988-03-21 1990-09-25 Cerestar Holding Bv Surface active compounds and a process for their preparation
FR2634497A1 (en) * 1988-07-20 1990-01-26 Beghin Say Sa NOVEL METHOD FOR OBTAINING MODIFIED SACCHAROSE DERIVATIVES IN POSITION 4 (PRIME)
US5200328A (en) * 1989-02-17 1993-04-06 Novo Nordisk A/S Process for producing methyl glycoside esters
EP0458847B1 (en) * 1989-02-17 1997-11-19 Novo Nordisk A/S A process for producing glycoside esters and compositions comprising glycoside esters
FR2646439A1 (en) * 1989-04-28 1990-11-02 Gattefosse Ets Sa Process for the preparation of sucroesters by reaction of a sugar and a fatty acid in solvent medium and in the presence of an enzyme, and sucroesters thus prepared
US5508182A (en) * 1991-02-13 1996-04-16 Schneider; Manfred P. Esterification of hydrophilic polyols by adsorption onto a solid support and employing a substrate-immiscible solvent
JPH0665274A (en) * 1991-10-29 1994-03-08 Unilever Nv Preparation of sugar ester
JP2008043210A (en) * 2006-08-11 2008-02-28 Toyobo Co Ltd Method for producing glycolipid
CN103626799A (en) * 2013-12-03 2014-03-12 广西新方向化学工业有限公司 Preparation of composite phytic acid sugar alcohol ester chelating agent
CN103626799B (en) * 2013-12-03 2016-02-24 广西新方向化学工业有限公司 A kind of preparation of composite phytic acid sugar alcohol sugar alcohol ester sequestrant

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