CN104530393B - 一种制备聚内酯的方法 - Google Patents
一种制备聚内酯的方法 Download PDFInfo
- Publication number
- CN104530393B CN104530393B CN201510015207.0A CN201510015207A CN104530393B CN 104530393 B CN104530393 B CN 104530393B CN 201510015207 A CN201510015207 A CN 201510015207A CN 104530393 B CN104530393 B CN 104530393B
- Authority
- CN
- China
- Prior art keywords
- monomer
- method preparing
- amine
- tertiary amine
- catalyst
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 34
- 239000000178 monomer Substances 0.000 claims abstract description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 150000005676 cyclic carbonates Chemical class 0.000 claims abstract description 11
- 150000001412 amines Chemical class 0.000 claims abstract description 10
- 238000007151 ring opening polymerisation reaction Methods 0.000 claims abstract description 10
- 239000003999 initiator Substances 0.000 claims abstract description 9
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 8
- 230000003197 catalytic effect Effects 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 65
- 150000001408 amides Chemical class 0.000 claims description 51
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims description 42
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 42
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 39
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 28
- 229960001945 sparteine Drugs 0.000 claims description 17
- SLRCCWJSBJZJBV-AJNGGQMLSA-N sparteine Chemical compound C1N2CCCC[C@H]2[C@@H]2CN3CCCC[C@H]3[C@H]1C2 SLRCCWJSBJZJBV-AJNGGQMLSA-N 0.000 claims description 16
- 150000003512 tertiary amines Chemical class 0.000 claims description 16
- JJTUDXZGHPGLLC-IMJSIDKUSA-N 4511-42-6 Chemical group C[C@@H]1OC(=O)[C@H](C)OC1=O JJTUDXZGHPGLLC-IMJSIDKUSA-N 0.000 claims description 14
- 239000005711 Benzoic acid Substances 0.000 claims description 14
- 235000010233 benzoic acid Nutrition 0.000 claims description 14
- 235000019445 benzyl alcohol Nutrition 0.000 claims description 14
- 150000002596 lactones Chemical class 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 6
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 6
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 150000001721 carbon Chemical group 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 4
- 125000003006 2-dimethylaminoethyl group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 claims description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical group COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- JBFHTYHTHYHCDJ-UHFFFAOYSA-N gamma-caprolactone Chemical compound CCC1CCC(=O)O1 JBFHTYHTHYHCDJ-UHFFFAOYSA-N 0.000 claims description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 3
- UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical group CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 claims description 2
- 235000011054 acetic acid Nutrition 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000000524 functional group Chemical group 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 150000003384 small molecules Chemical class 0.000 claims description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 claims 2
- 239000003279 phenylacetic acid Substances 0.000 claims 1
- 229960003424 phenylacetic acid Drugs 0.000 claims 1
- YFHICDDUDORKJB-UHFFFAOYSA-N trimethylene carbonate Chemical compound O=C1OCCCO1 YFHICDDUDORKJB-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 5
- -1 cyclic lactone Chemical class 0.000 abstract 1
- 238000007142 ring opening reaction Methods 0.000 abstract 1
- 239000004626 polylactic acid Substances 0.000 description 21
- 239000006185 dispersion Substances 0.000 description 14
- 238000001556 precipitation Methods 0.000 description 14
- 239000000376 reactant Substances 0.000 description 14
- 239000007787 solid Substances 0.000 description 14
- 229960004217 benzyl alcohol Drugs 0.000 description 13
- 229920000747 poly(lactic acid) Polymers 0.000 description 8
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 8
- 238000005160 1H NMR spectroscopy Methods 0.000 description 6
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical group CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000004377 microelectronic Methods 0.000 description 3
- 229920001610 polycaprolactone Polymers 0.000 description 3
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- WLJVXDMOQOGPHL-PPJXEINESA-N 2-phenylacetic acid Chemical compound O[14C](=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-PPJXEINESA-N 0.000 description 1
- JVVRCYWZTJLJSG-UHFFFAOYSA-N 4-dimethylaminophenol Chemical compound CN(C)C1=CC=C(O)C=C1 JVVRCYWZTJLJSG-UHFFFAOYSA-N 0.000 description 1
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-dimethylaminopyridine Substances CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- 125000006519 CCH3 Chemical group 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- FHKVBKRABWGIMY-UHFFFAOYSA-M benzyl(trimethyl)azanium;methyl carbonate Chemical compound COC([O-])=O.C[N+](C)(C)CC1=CC=CC=C1 FHKVBKRABWGIMY-UHFFFAOYSA-M 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 150000002357 guanidines Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003863 metallic catalyst Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000006340 racemization Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- SRVJKTDHMYAMHA-WUXMJOGZSA-N thioacetazone Chemical class CC(=O)NC1=CC=C(\C=N\NC(N)=S)C=C1 SRVJKTDHMYAMHA-WUXMJOGZSA-N 0.000 description 1
- 229960003231 thioacetazone Drugs 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical class [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510015207.0A CN104530393B (zh) | 2015-01-12 | 2015-01-12 | 一种制备聚内酯的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510015207.0A CN104530393B (zh) | 2015-01-12 | 2015-01-12 | 一种制备聚内酯的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104530393A CN104530393A (zh) | 2015-04-22 |
CN104530393B true CN104530393B (zh) | 2016-06-08 |
Family
ID=52846046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510015207.0A Active CN104530393B (zh) | 2015-01-12 | 2015-01-12 | 一种制备聚内酯的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104530393B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105199084B (zh) * | 2015-10-26 | 2017-03-22 | 南京工业大学 | 一种制备聚内酯的方法 |
CN105348504A (zh) * | 2015-11-19 | 2016-02-24 | 南京工业大学 | 一种聚碳酸酯的制备方法 |
CN105348495A (zh) * | 2015-11-22 | 2016-02-24 | 云南民族大学 | 一种制备聚内酯的催化剂 |
CN105367760B (zh) * | 2015-11-22 | 2017-08-15 | 云南民族大学 | 一种制备聚ε‑己内酯的方法 |
CN106633006B (zh) * | 2016-10-19 | 2021-12-03 | 安徽红太阳新材料有限公司 | 一种环状聚内酯类聚合物的合成方法 |
CN106674492A (zh) * | 2016-12-30 | 2017-05-17 | 南京凯茂新材料科技有限公司 | 一种制备聚乳酸的方法 |
CN106947067B (zh) | 2017-04-28 | 2022-01-04 | 南京工业大学 | 一种聚酯的制备方法 |
CN107417899B (zh) * | 2017-05-25 | 2019-06-18 | 南京工业大学 | 一种环状化合物开环聚合的方法 |
CN109880073B (zh) * | 2019-03-01 | 2021-02-02 | 南京工业大学 | 一种聚内酯的制备方法 |
CN115141159B (zh) * | 2019-12-31 | 2024-04-26 | 中国科学院上海有机化学研究所 | 双氟磺酰亚胺作为催化剂的应用 |
CN111592644B (zh) * | 2020-06-01 | 2023-03-28 | 南京工业大学 | 一种环状单体开环聚合方法 |
CN111690126B (zh) * | 2020-07-08 | 2022-08-16 | 南京工业大学 | 一种开环聚合制备聚酯的方法 |
CN115975159A (zh) * | 2022-12-12 | 2023-04-18 | 陕西榆能集团能源化工研究院有限公司 | 一种方酰胺类离子型有机催化剂及其合成方法和应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3091618B2 (ja) * | 1993-01-29 | 2000-09-25 | 四郎 小林 | 開環重合法および開環重合用酵素触媒 |
JP3681291B2 (ja) * | 1998-10-29 | 2005-08-10 | 三井化学株式会社 | ポリマーの製造方法 |
EP1655320B1 (en) * | 2003-08-13 | 2012-07-25 | Zeon Corporation | Dicyclopentadien ring-opening polymer hydrogenation product and process for producing the same |
FR2930776B1 (fr) * | 2008-04-30 | 2010-04-30 | Scras | Nouveaux systemes catalytiques pour la (co)polymerisation de lactones par ouverture de cycle |
CN103831132A (zh) * | 2014-02-25 | 2014-06-04 | 中国人民解放军第四军医大学 | 基于二茂铁骨架的双功能方酰胺-膦有机催化剂及其制备方法与应用 |
-
2015
- 2015-01-12 CN CN201510015207.0A patent/CN104530393B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104530393A (zh) | 2015-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104530393B (zh) | 一种制备聚内酯的方法 | |
Möller et al. | Sn (OTf) 2 and Sc (OTf) 3: efficient and versatile catalysts for the controlled polymerization of lactones | |
Trimaille et al. | Synthesis and ring‐opening polymerization of new monoalkyl‐substituted lactides | |
US9029497B2 (en) | Method of making polylactic acid using carbene derivatives as the catalyst | |
CN106947067B (zh) | 一种聚酯的制备方法 | |
CN106046038B (zh) | 一种8‑n‑芳胺‑氢化喹啉络合烷基铝化合物及其制备方法与应用 | |
Wang et al. | Ring opening polymerization of L-lactide initiated by creatinine | |
Tai et al. | Efficient catalysts for ring‐opening polymerization of ε‐caprolactone and β‐butyrolactone: Synthesis and characterization of zinc complexes based on benzotriazole phenoxide ligands | |
Blanquer et al. | Easy synthesis and ring‐opening polymerization of 5‐Z‐amino‐δ‐valerolactone: New degradable amino‐functionalized (Co) polyesters | |
Kreye et al. | Multicomponent Reactions with a Convertible Isocyanide: Efficient and Versatile Grafting of ADMET‐Derived Polymers | |
CN107022069A (zh) | 一种利用仿生催化剂催化γ‑戊内酯开环聚合的方法 | |
Abdolmaleki et al. | Acidic ionic liquids catalyst in homo and graft polymerization of ε-caprolactone | |
Gowda et al. | Chemoselective Lewis pair polymerization of renewable multivinyl-functionalized γ-butyrolactones | |
CN103193963A (zh) | 超临界二氧化碳分散聚合稳定剂及其制备方法和使用方法 | |
CN109880073A (zh) | 一种聚内酯的制备方法 | |
Song et al. | Direct conversion from carbon dioxide to luminescent poly (β-alkoxyacrylate) s via multicomponent tandem polymerization-induced emission | |
Dogan et al. | The use of anhydride linkages to increase the glass transition temperatures of polymers containing carboxyl end groups: A perspective in powder coatings | |
Führer et al. | ADMET Polymerization of Amino‐Acid‐Based Diene | |
Ling et al. | Deprotonation Reaction of α‐Amino acid N‐Carboxyanhydride at 4‐CH Position by Yttrium Tris [bis (trimethylsilyl) amide] | |
Omurtag et al. | Diels‐alder click reaction for the preparation of polycarbonate block copolymers | |
CN106674492A (zh) | 一种制备聚乳酸的方法 | |
June et al. | Segmented block copolyesters using click chemistry | |
Günther et al. | ADMET‐Polymerization of Dienes based on Sustainable Chemicals | |
CN105348504A (zh) | 一种聚碳酸酯的制备方法 | |
CN105152943A (zh) | 蝴蝶型非对称四齿二胺双酚类配体钛金属络合物的合成及应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Guo Kai Inventor after: Li Zhenjiang Inventor after: Liu Jingjing Inventor after: Wu Wenzhuo Inventor after: Cui Saide Inventor after: Xu Jiaxi Inventor after: Chen Cheng Inventor after: Zhi Xu Inventor before: Li Zhenjiang Inventor before: Liu Jingjing Inventor before: Wu Wenzhuo Inventor before: Cui Saide Inventor before: Xu Jiaxi Inventor before: Chen Cheng Inventor before: Zhi Xu |