CN1876644A - 一种(4R-cis)-6-甲酰基-2,2-二甲基-1,3-二氧己环-4-乙酸叔丁酯的合成方法 - Google Patents
一种(4R-cis)-6-甲酰基-2,2-二甲基-1,3-二氧己环-4-乙酸叔丁酯的合成方法 Download PDFInfo
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- CN1876644A CN1876644A CN 200610052219 CN200610052219A CN1876644A CN 1876644 A CN1876644 A CN 1876644A CN 200610052219 CN200610052219 CN 200610052219 CN 200610052219 A CN200610052219 A CN 200610052219A CN 1876644 A CN1876644 A CN 1876644A
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- dimethyl
- borine
- cis
- dioxane
- tert
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- 238000001308 synthesis method Methods 0.000 title description 2
- -1 p-toluenesulfonyl Chemical group 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 51
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 42
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 34
- 229910000085 borane Inorganic materials 0.000 claims description 33
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 30
- 229910052760 oxygen Inorganic materials 0.000 claims description 30
- 239000001301 oxygen Substances 0.000 claims description 30
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 28
- 239000002253 acid Substances 0.000 claims description 20
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 20
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 20
- 238000009413 insulation Methods 0.000 claims description 15
- 238000002425 crystallisation Methods 0.000 claims description 13
- 230000008025 crystallization Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- 239000012141 concentrate Substances 0.000 claims description 12
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 12
- 238000010189 synthetic method Methods 0.000 claims description 12
- ULVSHNOGEVXRDR-UHFFFAOYSA-N 1,1-dimethoxypropan-2-one Chemical compound COC(OC)C(C)=O ULVSHNOGEVXRDR-UHFFFAOYSA-N 0.000 claims description 8
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 claims description 8
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 8
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 8
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 claims description 8
- 238000001556 precipitation Methods 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- 239000012046 mixed solvent Substances 0.000 claims description 7
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 5
- 229910021589 Copper(I) bromide Inorganic materials 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 238000003810 ethyl acetate extraction Methods 0.000 claims description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 4
- 239000001117 sulphuric acid Substances 0.000 claims description 4
- 235000011149 sulphuric acid Nutrition 0.000 claims description 4
- 238000007171 acid catalysis Methods 0.000 claims description 2
- 238000005903 acid hydrolysis reaction Methods 0.000 claims description 2
- WBJINCZRORDGAQ-UHFFFAOYSA-N ethyl formate Chemical compound CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000004445 quantitative analysis Methods 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N ethyl acetate Substances CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 57
- 238000004128 high performance liquid chromatography Methods 0.000 description 20
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 13
- 238000001035 drying Methods 0.000 description 11
- 238000003756 stirring Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 6
- 229960000583 acetic acid Drugs 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- BPRHUIZQVSMCRT-VEUZHWNKSA-N rosuvastatin Chemical compound CC(C)C1=NC(N(C)S(C)(=O)=O)=NC(C=2C=CC(F)=CC=2)=C1\C=C\[C@@H](O)C[C@@H](O)CC(O)=O BPRHUIZQVSMCRT-VEUZHWNKSA-N 0.000 description 4
- 229960000672 rosuvastatin Drugs 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000005292 vacuum distillation Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- OBNCKNCVKJNDBV-UHFFFAOYSA-N ethyl butyrate Chemical compound CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229940098779 methanesulfonic acid Drugs 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- WMOVHXAZOJBABW-UHFFFAOYSA-N tert-butyl acetate Chemical compound CC(=O)OC(C)(C)C WMOVHXAZOJBABW-UHFFFAOYSA-N 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- JAEUQHNZRROYID-UHFFFAOYSA-N 2-chloroethyl 3-oxobutanoate Chemical compound CC(=O)CC(=O)OCCCl JAEUQHNZRROYID-UHFFFAOYSA-N 0.000 description 1
- SSZWWUDQMAHNAQ-UHFFFAOYSA-N 3-chloropropane-1,2-diol Chemical compound OCC(O)CCl SSZWWUDQMAHNAQ-UHFFFAOYSA-N 0.000 description 1
- JGFBQFKZKSSODQ-UHFFFAOYSA-N Isothiocyanatocyclopropane Chemical compound S=C=NC1CC1 JGFBQFKZKSSODQ-UHFFFAOYSA-N 0.000 description 1
- 238000010460 acetoacetic ester synthesis reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 229940043232 butyl acetate Drugs 0.000 description 1
- PWLNAUNEAKQYLH-UHFFFAOYSA-N butyric acid octyl ester Natural products CCCCCCCCOC(=O)CCC PWLNAUNEAKQYLH-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 238000006735 epoxidation reaction Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 230000000055 hyoplipidemic effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- UUIQMZJEGPQKFD-UHFFFAOYSA-N n-butyric acid methyl ester Natural products CCCC(=O)OC UUIQMZJEGPQKFD-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003892 tartrate salts Chemical class 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
实施例 | 烷氧基硼烷 | (3R,5S)异构体(III)含量(%) |
3 | 甲氧基二乙基硼烷 | 97.9 |
4 | 丙氧基二甲基硼烷 | 97.7 |
5 | 丙氧基二乙基硼烷 | 98.2 |
6 | 甲氧基二丙基硼烷 | 98.0 |
7 | 乙氧基二丙基硼烷 | 98.3 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100522191A CN100429212C (zh) | 2006-06-30 | 2006-06-30 | 一种(4R-cis)-6-甲酰基-2,2-二甲基-1,3-二氧己环-4-乙酸叔丁酯的合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100522191A CN100429212C (zh) | 2006-06-30 | 2006-06-30 | 一种(4R-cis)-6-甲酰基-2,2-二甲基-1,3-二氧己环-4-乙酸叔丁酯的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN1876644A true CN1876644A (zh) | 2006-12-13 |
CN100429212C CN100429212C (zh) | 2008-10-29 |
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CNB2006100522191A Expired - Fee Related CN100429212C (zh) | 2006-06-30 | 2006-06-30 | 一种(4R-cis)-6-甲酰基-2,2-二甲基-1,3-二氧己环-4-乙酸叔丁酯的合成方法 |
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CN (1) | CN100429212C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009139593A2 (ko) * | 2008-05-14 | 2009-11-19 | 웰이앤씨 주식회사 | HMG-CoA 환원 저해제의 제조를 위한 키랄 중간체의 제조방법 |
CN104520294A (zh) * | 2012-06-08 | 2015-04-15 | 未来精密化工有限公司 | 结晶2-[(4r,6s)-6-甲酰基-2,2-二甲基-1,3-二噁烷-4-基]乙酸叔丁酯及其制备方法 |
CN110940764A (zh) * | 2019-12-31 | 2020-03-31 | 湖南九典制药股份有限公司 | 一种他汀类药物光学异构体的分离方法 |
CN115894431A (zh) * | 2022-11-29 | 2023-04-04 | 南京欧信医药技术有限公司 | 他汀类药物中间体的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3741509A1 (de) * | 1987-12-08 | 1989-06-22 | Hoechst Ag | Verfahren zur herstellung optisch aktiver 3-desmethylmevalonsaeurederivate sowie zwischenprodukte |
IE894067L (en) * | 1988-12-21 | 1990-06-21 | Ackley Michael | Process for the production of 3,5,6-trihydroxyhexanoic acid¹derivative |
JPH06107592A (ja) * | 1992-09-29 | 1994-04-19 | Sagami Chem Res Center | 光学活性6−オキソ−3,5−ジヒドロキシヘキサン酸誘導体の製造方法 |
-
2006
- 2006-06-30 CN CNB2006100522191A patent/CN100429212C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009139593A2 (ko) * | 2008-05-14 | 2009-11-19 | 웰이앤씨 주식회사 | HMG-CoA 환원 저해제의 제조를 위한 키랄 중간체의 제조방법 |
WO2009139593A3 (ko) * | 2008-05-14 | 2010-02-25 | 웰이앤씨 주식회사 | HMG-CoA 환원 저해제의 제조를 위한 키랄 중간체의 제조방법 |
CN104520294A (zh) * | 2012-06-08 | 2015-04-15 | 未来精密化工有限公司 | 结晶2-[(4r,6s)-6-甲酰基-2,2-二甲基-1,3-二噁烷-4-基]乙酸叔丁酯及其制备方法 |
JP2015518881A (ja) * | 2012-06-08 | 2015-07-06 | ミレ ファイン ケミカル カンパニー リミテッド | 結晶型t−ブチル2−[(4R,6S)−6−ホルミル−2,2−ジメチル−1,3−ジオキサン−4−イル]アセテート及びその製造方法 |
CN104520294B (zh) * | 2012-06-08 | 2017-04-26 | 未来精密化工有限公司 | 结晶2‑[(4r,6s)‑6‑甲酰基‑2,2‑二甲基‑1,3‑二噁烷‑4‑基]乙酸叔丁酯及其制备方法 |
CN110940764A (zh) * | 2019-12-31 | 2020-03-31 | 湖南九典制药股份有限公司 | 一种他汀类药物光学异构体的分离方法 |
CN115894431A (zh) * | 2022-11-29 | 2023-04-04 | 南京欧信医药技术有限公司 | 他汀类药物中间体的制备方法 |
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Publication number | Publication date |
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CN100429212C (zh) | 2008-10-29 |
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Address after: 318000 No. 259, Yan tou Binhai Road, Jiaojiang District, Taizhou, Zhejiang. Co-patentee after: ZHEJIANG University Patentee after: ZHEJIANG LEPU PHARMACEUTICAL Co.,Ltd. Address before: 318000 No. 259, Yan tou Binhai Road, Jiaojiang District, Taizhou, Zhejiang. Co-patentee before: Zhejiang University Patentee before: Zhejiang Xindonggang Pharmaceutical Co.,Ltd. Address after: 318000 No. 259, Yan tou Binhai Road, Jiaojiang District, Taizhou, Zhejiang. Co-patentee after: ZHEJIANG University Patentee after: Zhejiang Xindonggang Pharmaceutical Co.,Ltd. Address before: 318000 No. 259, Yan tou Binhai Road, Jiaojiang District, Taizhou, Zhejiang. Co-patentee before: Zhejiang University Patentee before: Zhejiang Donggang Pharmaceutical Co.,Ltd. |
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