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1. (WO2007010744) PROCESS FOR PRODUCTION OF THIOCARBAMATE DERIVATIVE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/010744 International Application No.: PCT/JP2006/313330
Publication Date: 25.01.2007 International Filing Date: 04.07.2006
IPC:
C07D 213/75 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
213
Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02
having three double bonds between ring members or between ring members and non-ring members
04
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
60
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
72
Nitrogen atoms
75
Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
Applicants:
全薬工業株式会社 ZENYAKU KOGYO KABUSHIKIKAISHA [JP/JP]; 〒1030022 東京都中央区日本橋室町3丁目2番9号 Tokyo 2-9, Nihonbashi-Muromachi 3-chome, Chuo-ku, Tokyo 1030022, JP (AllExceptUS)
斉藤 賢一 SAITOH, Kenichi [JP/JP]; JP (UsOnly)
渡辺 哲夫 WATANABE, Tetsuo [JP/JP]; JP (UsOnly)
寺田 澄男 TERADA, Sumio [JP/JP]; JP (UsOnly)
Inventors:
斉藤 賢一 SAITOH, Kenichi; JP
渡辺 哲夫 WATANABE, Tetsuo; JP
寺田 澄男 TERADA, Sumio; JP
Agent:
園田吉隆 SONODA, Yoshitaka; 〒1630453 東京都新宿区西新宿二丁目1番1号 新宿三井ビル53階 園田・小林特許事務所 Tokyo SONODA & KOBAYASHI, 53 rd Floor Shinjuku Mitsui Building 1-1, Nishi-Shinjuku 2-chome Shinjuku-ku, Tokyo 1630453, JP
Priority Data:
2005-21265322.07.2005JP
Title (EN) PROCESS FOR PRODUCTION OF THIOCARBAMATE DERIVATIVE
(FR) PROCÉDÉ POUR LA PRODUCTION D'UN DÉRIVÉ DE THIOCARBAMATE
(JA) チオカルバメート誘導体の製造法
Abstract:
(EN) [PROBLEMS] To provide a process for producing a thiocarbamate derivative, which is useful as a pharmaceutical, agrichemical or the like, with safety, in a fewer steps, in a simple manner and at low cost. [MEANS FOR SOLVING PROBLEMS] A process for producing an O-aryl N-(6-alkoxy-2-pyridyl)-N-alkylthiocarbamate comprising reacting a 6-alkoxy-2-alkylaminopyridine with a thiocarbonyl diazaaryl to yield a 2-(N-alkyl-N'- azaarylthicarbonylamino)-6-alkoxypyridine as an intermediate and then reacting the intermediate with an aryl alcohol in the presence of a base or with an arylalkoxide to thereby yield the desired product.
(FR) L'invention a pour objet un procédé servant à produire un dérivé de thiocarbamate, lequel est utile comme produit pharmaceutique, produit agrochimique ou similaire, sans danger, avec un plus petit nombre d'étapes, d'une manière simple et à faible coût. L'invention concerne un procédé servant à produire un O-aryl-N-(6-alcoxy-2-pyridyl)-N-alkylthiocarbamate comprenant la réaction d’une 6-alcoxy-2-alkylaminopyridine avec un thiocarbonyldiazaaryle pour produire une 2-(N-alkyl-N'-azaarylthiocarbonylamino)-6-alcoxypyridine en tant qu'intermédiaire et ensuite de faire réagir l'intermédiaire avec un alcool arylique en présence d'une base ou avec un arylalcoolate pour de cette manière produire le produit souhaité.
(JA) 【課題】 医薬、農薬等として有用なチオカルバメート誘導体を安全に、少ない工程でかつ簡便、安価に製造する方法を提供する。 【解決手段】 6-アルコキシ-2-アルキルアミノピリジンにチオカルボニルジアザアリールを反応させて、中間体である2-(N-アルキル-N'-アザアリールチオカルボニルアミノ)-6-アルコキシピリジンとし、次いで前記中間体にアリールアルコールを塩基の存在下で、あるいはアリールアルコキサイドを反応させることにより、O-アリール N-(6-アルコキシ-2-ピリジル)-N-アルキルチオカルバメートを製造する方法。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)