Title:
INORGANIC POROUS CARRIER AND METHOD FOR PRODUCING NUCLEIC ACIDS USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/202950
Kind Code:
A1
Abstract:
The present invention provides: an inorganic porous carrier, which can increase yield, etc., in the production of nucleic acids, has pore distribution in which a pore diameter (mode diameter) is 0.04 μm or more, and has a linker represented by formula (1) [in the formula, * represents a bond of a silanol group of an inorganic porous body to an oxygen group. R1 and R2 represent a C3-C10 alkyl group or phenyl group. L represents a single bond, a C1-C20 alkylene group, or a C2-C20 alkylene group which includes -CH2-Q-CH2- that is a group in which Q selected from the group consisting of -O-, -NH-, -NH-CO-, and -NH-CO-NH- is inserted to at least one -CH2-CH2- group constituting said alkylene group. The carbon atom of the methylene group bonding with the group Q does not bond with a separate group Q at the same time.]; and a method for producing nucleic acids using the same.
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Inventors:
YAMAZAKI KANAKO (JP)
KITAHARA MASAKI (JP)
HARA TAKASHI (JP)
YOSHIOKA TAKESHI (JP)
KITAHARA MASAKI (JP)
HARA TAKASHI (JP)
YOSHIOKA TAKESHI (JP)
Application Number:
PCT/JP2020/008318
Publication Date:
October 08, 2020
Filing Date:
February 28, 2020
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
B01J31/26; B01J32/00; C01B33/12; C01B39/02; C01B39/36; C07H21/02; C12N15/10
Domestic Patent References:
| WO2013062105A1 | 2013-05-02 | |||
| WO2013027843A1 | 2013-02-28 | |||
| WO2012017919A1 | 2012-02-09 | |||
| WO2013103146A1 | 2013-07-11 | |||
| WO2017188042A1 | 2017-11-02 |
Foreign References:
| CN108176387A | 2018-06-19 | |||
| JP2011088843A | 2011-05-06 | |||
| JP2006502856A | 2006-01-26 | |||
| JP2019067994A | 2019-04-25 | |||
| US3687808A | 1972-08-29 | |||
| JP5875843B2 | 2016-03-02 | |||
| US20120035246A1 | 2012-02-09 |
Other References:
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TOSOH RESEARCH & TECHNOLOGY REVIEW, vol. 45, 2001
A.P. GUZAEVM. MANOHARAN, J AMCHEM SOC, vol. 125, 2003, pages 2380 - 2381
R.K. KUMARA.P. GUZAEVC. RENTELV.T. RAVIKUMAR, TETRAHEDRON, vol. 62, 2006, pages 4528
"Concise Encyclopedia Of Polymer Science And Engineering", 1990, JOHN WILEY SONS, pages: 858 - 859
ENGLISCH ET AL., ANGEWANDTE CHEMIE, vol. 30, 1991, pages 613
CHAKHMAKHCHEVA: "Protective Groups in the Chemical Synthesis of Oligoribonucleotides", RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY, vol. 39, no. 1, 2013, pages 1 - 21, XP035369459, DOI: 10.1134/S1068162013010020
CAS , no. 919-30-2
TOSOH RESEARCH & TECHNOLOGY REVIEW, vol. 45, 2001
A.P. GUZAEVM. MANOHARAN, J AMCHEM SOC, vol. 125, 2003, pages 2380 - 2381
R.K. KUMARA.P. GUZAEVC. RENTELV.T. RAVIKUMAR, TETRAHEDRON, vol. 62, 2006, pages 4528
"Concise Encyclopedia Of Polymer Science And Engineering", 1990, JOHN WILEY SONS, pages: 858 - 859
ENGLISCH ET AL., ANGEWANDTE CHEMIE, vol. 30, 1991, pages 613
CHAKHMAKHCHEVA: "Protective Groups in the Chemical Synthesis of Oligoribonucleotides", RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY, vol. 39, no. 1, 2013, pages 1 - 21, XP035369459, DOI: 10.1134/S1068162013010020
CAS , no. 919-30-2
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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