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1. (WO2001034558) CHEMICALLY MODIFIED SUPPORTS AND PROCESS FOR PRODUCING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/034558 International Application No.: PCT/JP2000/007948
Publication Date: 17.05.2001 International Filing Date: 10.11.2000
Chapter 2 Demand Filed: 28.05.2001
IPC:
C07D 207/404 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
207
Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02
with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
30
having two double bonds between ring members or between ring members and non-ring members
34
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
36
Oxygen or sulfur atoms
40
2,5-Pyrrolidine-diones
404
with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
Applicants:
TAKAHASHI, Kojiro [JP/JP]; JP
TANGA, Michifumi [JP/JP]; JP (UsOnly)
OKAMURA, Hiroshi [JP/JP]; JP (UsOnly)
TAKAGI, Ken-ichi [JP/JP]; JP (UsOnly)
TAKAI, Osamu [JP/JP]; JP (UsOnly)
TAKAGI, Makoto [JP/JP]; JP (UsOnly)
TAKENAKA, Shigeori [JP/JP]; JP (UsOnly)
TOYO KOHAN CO., LTD. [JP/JP]; 2-12, Yonbancho Chiyoda-ku, Tokyo 102-8447, JP (AllExceptUS)
NIHON PARKERIZING HIROSHIMA CO., LTD. [JP/JP]; 34-26, Dejima 1-chome, Minami-ku Hiroshima-shi, Hiroshima 734-0013, JP (AllExceptUS)
Inventors:
TAKAHASHI, Kojiro; JP
TANGA, Michifumi; JP
OKAMURA, Hiroshi; JP
TAKAGI, Ken-ichi; JP
TAKAI, Osamu; JP
TAKAGI, Makoto; JP
TAKENAKA, Shigeori; JP
Agent:
OHTA, Akio; Ohta Patent Office New State Manor Bldg. 356 23-1, Yoyogi 2-chome Shibuya-ku, Tokyo 151-0053, JP
Priority Data:
11/32094511.11.1999JP
Title (EN) CHEMICALLY MODIFIED SUPPORTS AND PROCESS FOR PRODUCING THE SAME
(FR) SUPPORTS MODIFIES CHIMIQUEMENT ET PROCEDE DE PRODUCTION DE CES DERNIERS
Abstract:
(EN) Chemically modified supports which enable efficient clarification or preservation of DNA and are useful in the fields of molecular biology, biochemistry, etc. These supports are characterized by having been chemically modified by immobilizing one end of a hydrocarbyl group, which carries an activated ester group bonded to the other end, on the surface of the supports via an amide bond.
(FR) La présente invention concerne des supports chimiquement modifiés qui permettent de clarifier ou de préserver de l'ADN et qui sont utiles dans les domaines de la biologie moléculaire, de la biochimie et autres. Ces supports se caractérisent par le fait qu'ils ont été chimiquement modifiés, au moyen de l'immobilisation d'une extrémité d'un groupe hydrocarbyle, qui porte un groupe ester activé lié à l'autre extrémité, sur la surface des supports par l'intermédiaire d'une liaison amide.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)