公开(公告)号：US3644339A

公开(公告)日：1972-02-22

申请号：US3644339D

申请日：1969-07-14

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： MASUDA TORU ,  USUI YOSHIRO ,  HARA YUKIO ,  KOMATSU TOSHIKATSU

IPC: B65D85/78 ,  C07D243/24 ,  C07D243/30 ,  C07D53/06

CPC classification number: C07D243/30 ,  C07D243/24

Abstract: PROCESS FOR PRODUCING BENZODIAZEPINE COMPOUNDS OF THE FORMULA

5-(R2-PHENYL),R1-1,2-DIHYDRO-3H-1,4-BENZODIAZEPINE

IN WHICH R1 AND R2 ARE HYDROGEN, HALOGEN OR NITRO, WHICH INVOLVES REACTING AN ANTHRANYL COMPOUND OF THE FORMULA

3-(R2-PHENYL),R1-2,1-BENZISOXAZOLE

WHEREIN R1 AND R2 HAVE THE SIGNIFICANCES ABOVE WITH (2) AN ACID SALT OF GLYCINE ESTER, SAID REACTION BEING CARRIED IN THE PRESENCE OF AN ORGANIC BASE UNDER HEATING. THE FINALLY PRODUCED BENZODIAZEPINE COMPOUNDS HAVE EXCELLENT PHARMACOLOGICAL PROPERTIES AND MAY SPECIFICALLY BE USED AS SEDATIVE AGENTS.

公开(公告)号：US3642900A

公开(公告)日：1972-02-15

申请号：US3642900D

申请日：1970-02-13

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD ,  REIKO HAGIWARA ,  KAZUO KONISHI

Inventor： SAKAI MICHIHIKO ,  KATO MASAYUKI ,  HAGIWARA HIKOICHI

IPC: A01N33/08 ,  A01N57/10 ,  A01N57/16 ,  C07C323/25 ,  C07C327/30 ,  C07C329/16 ,  C07C331/12 ,  C07C333/20 ,  C07D307/68 ,  C07D339/04 ,  C07D339/06 ,  C07D339/08 ,  C07D341/00 ,  C07F9/165 ,  F23Q2/167 ,  F23Q2/173 ,  C07C149/24

CPC classification number: C07C323/25 ,  A01N33/08 ,  A01N57/10 ,  A01N57/16 ,  C07C327/30 ,  C07C329/16 ,  C07C331/12 ,  C07C333/20 ,  C07D307/68 ,  C07D339/04 ,  C07D339/06 ,  C07D339/08 ,  C07D341/00 ,  C07F9/1651

Abstract: THE COMPOUNDS 1,2-DIMERCAPTO - 3 - DIMETHYLAMINOPROPANE AND 1,3-DIMERCAPTO-2-DIMETHYLAMINOPROPANE ARE USEFUL AS PESTICIDES.

Abstract translation: 式WHEREIN R代表低级烷氧基 - 硫代羰基，A代表叔氨基的化合物可用作杀虫剂。

公开(公告)号：US3642793A

公开(公告)日：1972-02-15

申请号：US3642793D

申请日：1968-10-01

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： IMASHIRO YOSHIO ,  MASUDA KATSUTADA

IPC: C07D271/04 ,  C07D87/42

CPC classification number: C07D271/04

Abstract: SYDNONE DERIVATIVES OF THE FORMULA

R1-N
AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, WHEREIN R1 IS A HYDROCARBON RADICAL OF 1 TO 6 C-ATOMS; EACH OF R2 AND R3 IS C1-C5 ALKYL, C2-C5 ALKENYL OR C1-C9 ARALKYL; OR WHERE

-N(-R2)-R3

CAN BE A 5- TO 7-MEMBERED HETEROCYCLIC RING, ARE ANALGESICS OF LOW TOXICITY IN MAMMALS.

公开(公告)号：US3634193A

公开(公告)日：1972-01-11

申请号：US3634193D

申请日：1966-06-09

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： NAKAO YOSHIO ,  KUNO MITSUZO ,  OHMURA EINOSUKE

IPC: C12P19/32 ,  C12P19/40 ,  C12D13/06

CPC classification number: C12P19/40 ,  C12P19/32 ,  Y10S435/843

Abstract: Inosine, 5''-inosinic acid, or a mixture thereof is produced by inoculating a mutant induced from Corynebacterium simplex Jensen, said mutant being an adenine-requiring mutant, onto a culture medium comprising a carbon source that is mainly hydrocarbons and adenine.

Abstract translation: 将肌氨酸，5'-肌苷酸或其混合物通过将由所述突变体为需要腺嘌呤的突变型的单链杆菌Jensen诱导的突变体接种到包含主要是碳氢化合物和腺嘌呤的碳源的培养基上来产生。

公开(公告)号：US3629268A

公开(公告)日：1971-12-21

申请号：US3629268D

申请日：1969-07-17

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： MASUDA TORU ,  SAWA YOICHI ,  KAWAKAMI YOSHIYUKI ,  MIYANO SEIJI

IPC: C07D213/38 ,  C07D29/28

CPC classification number: C07D213/38 ,  Y10S514/849

Abstract: SALTS OF N-PHENYL-N-(2-PYRIDYLMETHYL)-2-(N-PIPERIDINO)-ETHYLAMINE WITH A SATURATED FATTY ACID HAVING 14 TO 22 CARBON ATOMS OR WITH HYDROXYPHENYL-BENZOYLBENZOIC ACID ARE ANTITUSSIVE AGENTS.

公开(公告)号：US3607964A

公开(公告)日：1971-09-21

申请号：US3607964D

申请日：1970-01-22

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： NAITO KENJI ,  KAMATANI YOSHIO

IPC: B01J8/02 ,  B01J8/04 ,  C07C1/00 ,  C07C2/86 ,  C07C11/18 ,  C07C67/00 ,  C07C1/20

CPC classification number: B01J8/0457 ,  B01J8/02 ,  B01J8/04 ,  C07C2/867 ,  Y10S585/926 ,  C07C11/18

Abstract: An improved method for the production of isoprene from the fixed vapor phase condensation of formaldehyde and isobutene which comprises housing a portion of the catalyst in each of a series of reaction chambers, the oldest being the terminal chamber. The said terminal chamber is replaced by adding a chamber housing fresh catalyst at the opposite end.

公开(公告)号：US3595838A

公开(公告)日：1971-07-27

申请号：US3595838D

申请日：1968-05-22

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： OGINO AKIRA

IPC: C08G18/42 ,  C08G18/62 ,  C08G18/80 ,  C08G22/06 ,  C08G22/18 ,  C09D3/72

CPC classification number: C08G18/6229 ,  C08G18/42 ,  C08G18/4288 ,  C08G18/8029 ,  Y10T428/31551

Abstract: THE COMPOSITIONS OF THE DISCLOSURE COMPRISES (1) A POLYESTER POLYOL AND (2) AN ISOCYANATE COMPONENT. BY USING, AS ISOCYANATE COMPONENT, AN ADDUCT OF TRIMETHYLOLPROPANE AND DIMETHYLBENZENE-W,W''-DIISOCYANATE (XDI) IN SPECIFIED MOLAR RATIO (1:7 TO 1:16) AND ESSENTIALLY FREE FROM UNREACTED XDI, IT IS POSSIBLE TO PRODUCE A TWOCAN TYPE POLYURETHANE COATING COMPOSITION HAVING SUPERIOR WEATHERING RESISTANCE AND EXCELLENT MECHANICAL PROPERTIES. DETAILS OF DESIRABLE POLYESTER POLYOL COMPONENTS, WHICH CONTRIBUTE IMPROVED CORROSION RESISTANCE TO THE COATING, ARE ALSO DISCLOSED.

公开(公告)号：US3594398A

公开(公告)日：1971-07-20

申请号：US3594398D

申请日：1968-01-25

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： SAEGUSA TAKEO ,  ITO YOSHIHIKO

IPC: C07C119/00

CPC classification number: C07D239/52

Abstract: N-SUBSTITUTED FORMIMIDATE IS PREPARED IN HIGH YIELD BY REACTING ALCOHOL WITH ISONITRILE WITH THE AID OF COPPER, SILVER OR MERCURY OR OXIDE OF THESE METALS. THE THUS-OBTAINABLE FORMIMIDATES ARE USEFUL AS AGRICULTURAL CHEMICALS.

公开(公告)号：US3579505A

公开(公告)日：1971-05-18

申请号：US3579505D

申请日：1968-09-25

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： MIYAMOTO MASUO ,  MURATA TADAKAZU

IPC: C07J9/00 ,  C07J75/00 ,  C07C169/38 ,  C07C173/00

CPC classification number: C07J9/00 ,  C07J75/00

Abstract: THE CRUDE EXTRACT OF AN ALISMATIACEAE PLANT OR SAPONIFICATION PRODUCT THEREOF IS BROUGHT INTO CONTACT WITH AN ACID (MINERAL ACID, SULFONIC ACID, CARBOXYLIC ACID, LEWIS ACID) WHEREBY THE ALISOL B CONTAINED IN THE EXTRACT IS CONVERTED INTO ALISOL A. THE ALISOL COMPOUNDS OF THE INVENTION, INCLUDING ALISOL A ITSELF, SHOW HYPERCHOLESTEROLEMIC ACTVIITIES.

公开(公告)号：US3565989A

公开(公告)日：1971-02-23

申请号：US3565989D

申请日：1967-03-06

Applicant: TAKEDA CHEMICAL INDUSTRIES LTD

Inventor： KODAMA REIJIRO ,  HASEGAWA TAKEZI ,  MORISHIMA KATSUMI ,  TSUBOTA YOSHIHARU

IPC: A23K20/195 ,  A61K21/00

CPC classification number: C07H17/08

Abstract: THE INHIBITORY ACTION OF CERTAIN ANTIBODIES SUCH AS DIHYDROSTREPTOMYCIN, ZYGOMYCIN A1, NEOMYCIN B, KANAMYCIN, LEUCOMYCIN, ERYTHROMYCIN, PIKROMYCIN, SPIRAMYCIN, ETC. AND OF CERTAIN COMPOUNDS SUCH AS HINOKITIOL, NITROFURAZONE, FURAZOLIDONE, NITROFURYLACRYLIC ACID AMIDE, 2-(2-FURYL)-3-(5-NITRO-2-FURYL)ACRYLAMIDE, ETC. AGAINST ALKALOPHILIC ACID-PRODUCING BACTERIA, MORE ESPECIALLY AGAINST E.G. STREPTOCOCCUS FAECALIS, AEROBACTER AEROGENES AND SERRATIA PISCATORUM, RENDERS THESE ANTIBIOTICS AND/OR CHEMICAL COMPOUNDS EFFECTIVE ACTIVE INGREDIENTS OF COMPOSITIONS USEFUL IN PREVENTING FLACHERIE-LIKE DISEASE IN SILKWORMS.