JP4306192B2 - グリシン誘導体の製造方法 - Google Patents
グリシン誘導体の製造方法 Download PDFInfo
- Publication number
- JP4306192B2 JP4306192B2 JP2002190861A JP2002190861A JP4306192B2 JP 4306192 B2 JP4306192 B2 JP 4306192B2 JP 2002190861 A JP2002190861 A JP 2002190861A JP 2002190861 A JP2002190861 A JP 2002190861A JP 4306192 B2 JP4306192 B2 JP 4306192B2
- Authority
- JP
- Japan
- Prior art keywords
- glycine
- aqueous solution
- alkali metal
- glycine derivative
- solution
- 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.)
- Expired - Fee Related
Links
- 150000002332 glycine derivatives Chemical class 0.000 title claims description 73
- 238000004519 manufacturing process Methods 0.000 title claims description 40
- 239000007864 aqueous solution Substances 0.000 claims description 115
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Natural products NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims description 97
- 239000004471 Glycine Substances 0.000 claims description 61
- 238000006243 chemical reaction Methods 0.000 claims description 54
- 239000000243 solution Substances 0.000 claims description 48
- 229910052936 alkali metal sulfate Inorganic materials 0.000 claims description 33
- -1 N-hydroxymethylamino Chemical group 0.000 claims description 32
- 229910052783 alkali metal Inorganic materials 0.000 claims description 31
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 30
- DFNYGALUNNFWKJ-UHFFFAOYSA-N aminoacetonitrile Chemical compound NCC#N DFNYGALUNNFWKJ-UHFFFAOYSA-N 0.000 claims description 30
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 27
- 229910052757 nitrogen Inorganic materials 0.000 claims description 27
- 150000001412 amines Chemical class 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical group [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 23
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 23
- 235000011152 sodium sulphate Nutrition 0.000 claims description 23
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 19
- LTYRAPJYLUPLCI-UHFFFAOYSA-N glycolonitrile Chemical compound OCC#N LTYRAPJYLUPLCI-UHFFFAOYSA-N 0.000 claims description 19
- JMANVNJQNLATNU-UHFFFAOYSA-N glycolonitrile Natural products N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims description 19
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 229910021529 ammonia Inorganic materials 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 9
- FFDGPVCHZBVARC-UHFFFAOYSA-N N,N-dimethylglycine Chemical group CN(C)CC(O)=O FFDGPVCHZBVARC-UHFFFAOYSA-N 0.000 claims description 7
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000006460 hydrolysis reaction Methods 0.000 claims description 6
- 230000003472 neutralizing effect Effects 0.000 claims description 6
- LVPZSMIBSMMLPI-UHFFFAOYSA-N 2-(diethylamino)acetonitrile Chemical compound CCN(CC)CC#N LVPZSMIBSMMLPI-UHFFFAOYSA-N 0.000 claims description 5
- QFPYWIXREIQTOD-UHFFFAOYSA-N 2-amino-4-hydroxybutanenitrile Chemical compound N#CC(N)CCO QFPYWIXREIQTOD-UHFFFAOYSA-N 0.000 claims description 5
- CLVBVRODHJFTGF-UHFFFAOYSA-N 2-piperidin-1-ylacetonitrile Chemical compound N#CCN1CCCCC1 CLVBVRODHJFTGF-UHFFFAOYSA-N 0.000 claims description 5
- 108700003601 dimethylglycine Proteins 0.000 claims description 5
- FOUZISDNESEYLX-UHFFFAOYSA-N 2-(2-hydroxyethylazaniumyl)acetate Chemical compound OCCNCC(O)=O FOUZISDNESEYLX-UHFFFAOYSA-N 0.000 claims description 4
- RPMBPYXLPIWSFJ-UHFFFAOYSA-N 2-aminopentanenitrile Chemical compound CCCC(N)C#N RPMBPYXLPIWSFJ-UHFFFAOYSA-N 0.000 claims description 4
- SGXDXUYKISDCAZ-UHFFFAOYSA-N N,N-diethylglycine Chemical compound CCN(CC)CC(O)=O SGXDXUYKISDCAZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000003301 hydrolyzing effect Effects 0.000 claims description 3
- 229940078490 n,n-dimethylglycine Drugs 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- WBTIFBJEYFLFFW-UHFFFAOYSA-N 2-(hydroxymethylazaniumyl)acetate Chemical compound OCNCC(O)=O WBTIFBJEYFLFFW-UHFFFAOYSA-N 0.000 claims description 2
- BOYRGCUYTXBPQH-UHFFFAOYSA-N 2-amino-3-hydroxypropanenitrile Chemical compound OCC(N)C#N BOYRGCUYTXBPQH-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 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
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- IZYFKLAMVLELBP-UHFFFAOYSA-N 2-(2-methylpiperidin-1-ium-1-yl)acetate Chemical class CC1CCCCN1CC(O)=O IZYFKLAMVLELBP-UHFFFAOYSA-N 0.000 claims 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 14
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 12
- 239000013078 crystal Substances 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 230000035484 reaction time Effects 0.000 description 7
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 description 6
- 239000012295 chemical reaction liquid Substances 0.000 description 6
- WUWHFEHKUQVYLF-UHFFFAOYSA-M sodium;2-aminoacetate Chemical compound [Na+].NCC([O-])=O WUWHFEHKUQVYLF-UHFFFAOYSA-M 0.000 description 6
- 230000007062 hydrolysis Effects 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000005406 washing Methods 0.000 description 4
- VRDBIJCCXDEZJN-UHFFFAOYSA-N 2-piperidin-1-ylacetic acid Chemical compound OC(=O)CN1CCCCC1 VRDBIJCCXDEZJN-UHFFFAOYSA-N 0.000 description 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 3
- FSVCELGFZIQNCK-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)glycine Chemical compound OCCN(CCO)CC(O)=O FSVCELGFZIQNCK-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 150000008361 aminoacetonitriles Chemical class 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- QGPBIYNLYDWLQE-UHFFFAOYSA-M sodium;2-(dimethylamino)acetate Chemical compound [Na+].CN(C)CC([O-])=O QGPBIYNLYDWLQE-UHFFFAOYSA-M 0.000 description 3
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000909 electrodialysis Methods 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- LRDFRRGEGBBSRN-UHFFFAOYSA-N isobutyronitrile Chemical compound CC(C)C#N LRDFRRGEGBBSRN-UHFFFAOYSA-N 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XZQDOIKSUNQDGV-UHFFFAOYSA-N 2-(diethylamino)acetic acid;sodium Chemical compound [Na].CCN(CC)CC(O)=O XZQDOIKSUNQDGV-UHFFFAOYSA-N 0.000 description 1
- HXFCUMCLVYNZDM-UHFFFAOYSA-N 2-aminoacetic acid;sodium Chemical compound [Na].NCC(O)=O HXFCUMCLVYNZDM-UHFFFAOYSA-N 0.000 description 1
- QQSNSWURGHFCDV-UHFFFAOYSA-N 2-piperidin-1-ylacetic acid;sodium Chemical compound [Na].OC(=O)CN1CCCCC1 QQSNSWURGHFCDV-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N ethyl formate Chemical compound CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000003147 glycosyl group Chemical group 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229940079827 sodium hydrogen sulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- WXFLIROEULQDMT-UHFFFAOYSA-M sodium;2-(diethylamino)acetate Chemical compound [Na+].CCN(CC)CC([O-])=O WXFLIROEULQDMT-UHFFFAOYSA-M 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002190861A JP4306192B2 (ja) | 2001-10-05 | 2002-06-28 | グリシン誘導体の製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-310473 | 2001-10-05 | ||
| JP2001310473 | 2001-10-05 | ||
| JP2002190861A JP4306192B2 (ja) | 2001-10-05 | 2002-06-28 | グリシン誘導体の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003176261A JP2003176261A (ja) | 2003-06-24 |
| JP2003176261A5 JP2003176261A5 (https=) | 2005-08-25 |
| JP4306192B2 true JP4306192B2 (ja) | 2009-07-29 |
Family
ID=26623786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002190861A Expired - Fee Related JP4306192B2 (ja) | 2001-10-05 | 2002-06-28 | グリシン誘導体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4306192B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610078A (zh) * | 2014-10-27 | 2015-05-13 | 河北诚信有限责任公司 | 一种制备高纯度n,n-二甲基甘氨酸的方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003031390A1 (en) * | 2001-10-05 | 2003-04-17 | Showa Denko K.K. | Highly concentrated aqueous solutions of n,n-dialkyl- glycines and process for preparation thereof |
| CN103342652B (zh) * | 2013-07-24 | 2015-02-25 | 重庆紫光化工股份有限公司 | N,n-二甲基氨基乙酸酯的制备方法 |
| CN103351306B (zh) * | 2013-07-24 | 2015-04-15 | 重庆紫光化工股份有限公司 | 一种一锅法制备n,n-二甲基甘氨酸酯的方法 |
| CN103387518B (zh) * | 2013-07-24 | 2016-06-08 | 重庆紫光化工股份有限公司 | 一种n,n-二甲基甘氨酸的制备方法 |
| CN103922952A (zh) * | 2014-05-07 | 2014-07-16 | 宁夏宝马药业有限公司 | 用羟基乙腈制取环丙基甘氨酸的方法 |
| CN107216256B (zh) * | 2017-05-19 | 2019-06-21 | 舞阳威森生物医药有限公司 | 一种n,n-二异丙基乙二胺的合成方法 |
| CN112986423B (zh) * | 2021-02-07 | 2022-09-23 | 山东京博生物科技有限公司 | 一种氨基乙腈盐酸盐的含量分析方法及其应用 |
-
2002
- 2002-06-28 JP JP2002190861A patent/JP4306192B2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610078A (zh) * | 2014-10-27 | 2015-05-13 | 河北诚信有限责任公司 | 一种制备高纯度n,n-二甲基甘氨酸的方法 |
| CN104610078B (zh) * | 2014-10-27 | 2017-07-11 | 河北诚信有限责任公司 | 一种制备高纯度n,n‑二甲基甘氨酸的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003176261A (ja) | 2003-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8609890B1 (en) | Cyclic process for the production of taurine | |
| JP4114200B2 (ja) | ナテグリニド結晶の製造方法 | |
| EP0119274B1 (en) | Process for producing aminoalkylsulfonic acids | |
| US11254639B1 (en) | Cyclic process for producing taurine from monoethanolamine | |
| JP4306192B2 (ja) | グリシン誘導体の製造方法 | |
| JPS6351358A (ja) | ジタ−シヤリ−ブチルジカ−ボネ−トの製法 | |
| JP3394981B2 (ja) | フリーヒドロキシルアミン水溶液の製造方法 | |
| US11578036B2 (en) | Cyclic process for producing taurine from monoethanolamine | |
| JP3003287B2 (ja) | N−アルキルアミノエタンスルホン酸ナトリウムの製法 | |
| JP2988019B2 (ja) | N−アルキルアミノエタンスルホン酸ナトリウムの製造方法 | |
| JPH10306072A (ja) | 硫酸アンモニウムと重硫酸アンモニウムの分離方法及びこれを用いてなる2ーヒドロキシー4ーメチルチオブタン酸の製造方法 | |
| WO2003002517A1 (en) | Process for the preparation of 1.1-cyclohexane diacetic acid monoamide | |
| JP2937797B2 (ja) | アミノアルキルスルホン酸類の製造方法 | |
| JP2001247529A (ja) | α−アミノ酸アミドの製造方法 | |
| KR20210114742A (ko) | 칼테리돌의 제조방법 | |
| JP2915515B2 (ja) | O―メチルイソ尿素硫酸塩の製造方法 | |
| JP2915516B2 (ja) | O―メチルイソ尿素硫酸塩の製法 | |
| JP3003288B2 (ja) | N−アルキルアミノエタンスルホン酸ナトリウムの製造法 | |
| JP4083526B2 (ja) | 高濃度n,n−ジアルキルグリシン水溶液およびその製造方法 | |
| WO2003002504A1 (en) | Process for the preparation of 1.1-cyclohexanediacetic acid | |
| JPH06298713A (ja) | N−(α−ヒドロキシエチル)ホルムアミド及びN−(α−アルコキシエチル)ホルムアミドの製造方法 | |
| JPH08157444A (ja) | アミノエタンスルホン酸の製造方法 | |
| WO2003031390A1 (en) | Highly concentrated aqueous solutions of n,n-dialkyl- glycines and process for preparation thereof | |
| JPH1059910A (ja) | アミノジカルボン酸−n,n−二酢酸塩類の製造法 | |
| JP2770512B2 (ja) | アミノエチルスルホン酸アルカリ金属塩類の精製方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050208 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050208 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080530 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080909 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081010 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090414 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090427 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4306192 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120515 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120515 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150515 Year of fee payment: 6 |
|
| LAPS | Cancellation because of no payment of annual fees |