RU97117101A - METHOD FOR PRODUCING 1,2-BENZISOTHYAZAZOLIN-3-ONES - Google Patents
METHOD FOR PRODUCING 1,2-BENZISOTHYAZAZOLIN-3-ONESInfo
- Publication number
- RU97117101A RU97117101A RU97117101/04A RU97117101A RU97117101A RU 97117101 A RU97117101 A RU 97117101A RU 97117101/04 A RU97117101/04 A RU 97117101/04A RU 97117101 A RU97117101 A RU 97117101A RU 97117101 A RU97117101 A RU 97117101A
- Authority
- RU
- Russia
- Prior art keywords
- bisulfite
- formula
- water
- releasing agent
- organic liquid
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- 239000003795 chemical substances by application Substances 0.000 claims 5
- 239000007788 liquid Substances 0.000 claims 5
- 239000000203 mixture Substances 0.000 claims 4
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N N-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 claims 3
- 229920001021 Polysulfide Polymers 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 230000003993 interaction Effects 0.000 claims 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 2
- -1 n-octyl Chemical group 0.000 claims 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 2
- 239000005077 polysulfide Substances 0.000 claims 2
- 150000008117 polysulfides Polymers 0.000 claims 2
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical group [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 claims 1
- 150000002825 nitriles Chemical group 0.000 claims 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 0 *C(CC1)CC(SC2=*)=C1C2=O Chemical compound *C(CC1)CC(SC2=*)=C1C2=O 0.000 description 1
Claims (10)
который включает взаимодействие бисамида формулы 2
в воде или в содержащей воду органической жидкости с бисульфитом или выделяющим бисульфит агентом или с их смесью,
при этом R представляет циклоалкил, содержащий до 8 атомов углерода, или C1-20-алкил, необязательно замещенный фенилом;
X представляет галоген, нитро, алкокси или нитрил;
n = 0 - 4.1. The method of obtaining BIT formula 1
which includes the interaction of a bisamide of formula 2
in water or in a water-containing organic liquid with bisulfite or a bisulfite-releasing agent or a mixture thereof,
wherein R is cycloalkyl containing up to 8 carbon atoms, or C 1-20 alkyl optionally substituted with phenyl;
X represents halogen, nitro, alkoxy or nitrile;
n = 0 - 4.
который включает взаимодействие полисульфида формулы
или бисамида формулы 2, содержащего полисульфид формулы 4, в воде или в содержащей воду органической жидкости с бисульфитом или выделяющим бисульфит агентом или с их смесью,
при этом R, X и n имеют значения, определенные в п.1;
p = 1 или 2.9. The method of obtaining BIT formula 1
which includes the interaction of a polysulfide of the formula
or a bisamide of formula 2 containing a polysulfide of formula 4 in water or in a water-containing organic liquid with bisulfite or a bisulfite-releasing agent or a mixture thereof,
wherein R, X and n are as defined in claim 1;
p = 1 or 2.
который включает обработку смеси БИТ формулы 1 и бисамида формулы 5
при этом R, X и n имеют значения, определенные в п.1;
q = 0, 1 или 2,
в воде или в содержащей воду органической жидкости бисульфитом или выделяющим бисульфит агентом или их смесью.10. The method of obtaining BIT of formula 1
which includes processing a mixture of BIT of formula 1 and bisamide of formula 5
wherein R, X and n are as defined in claim 1;
q = 0, 1 or 2,
in water or in a water-containing organic liquid with bisulfite or a bisulfite-releasing agent or mixture thereof.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9505377.3 | 1995-03-17 | ||
GBGB9505377.3A GB9505377D0 (en) | 1995-03-17 | 1995-03-17 | Process |
Publications (2)
Publication Number | Publication Date |
---|---|
RU97117101A true RU97117101A (en) | 1999-07-10 |
RU2155758C2 RU2155758C2 (en) | 2000-09-10 |
Family
ID=10771346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU97117101/04A RU2155758C2 (en) | 1995-03-17 | 1996-02-26 | Method of preparing 1,2-benzothiazolin-3-ones (versions) |
Country Status (19)
Country | Link |
---|---|
US (3) | US5936094A (en) |
EP (1) | EP0815092B1 (en) |
JP (1) | JP3824643B2 (en) |
KR (1) | KR100429082B1 (en) |
CN (1) | CN1070482C (en) |
AR (1) | AR001259A1 (en) |
AT (1) | ATE182143T1 (en) |
AU (1) | AU695449B2 (en) |
BR (1) | BR9607680A (en) |
CA (1) | CA2200872A1 (en) |
DE (1) | DE69603261T2 (en) |
DK (1) | DK0815092T3 (en) |
ES (1) | ES2133936T3 (en) |
GB (1) | GB9505377D0 (en) |
IN (1) | IN192359B (en) |
PL (1) | PL322279A1 (en) |
RU (1) | RU2155758C2 (en) |
WO (1) | WO1996029320A1 (en) |
ZA (1) | ZA961659B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9626570D0 (en) * | 1996-12-20 | 1997-02-05 | Zeneca Ltd | Process for making benzisothiazolin-3-ones |
KR100616098B1 (en) * | 2000-03-09 | 2006-08-28 | 에스케이케미칼주식회사 | Process for preparing 1,2-benzisothiazolin-3-ones |
KR20030008660A (en) * | 2001-07-19 | 2003-01-29 | (주)네오날 | Method for the preparation and purification of 1,2-benzisothiazoline-3-one derivatives |
JP5210360B2 (en) * | 2009-07-30 | 2013-06-12 | ローム アンド ハース カンパニー | Synergistic microbicidal composition |
WO2012031407A1 (en) * | 2010-09-10 | 2012-03-15 | 大连星原化学有限公司 | Preparation method of isothiazolinone and derivatives thereof in gas carrier |
US8476452B2 (en) * | 2011-10-26 | 2013-07-02 | Titan Chemicals Limited | Process for preparing 1,2-benzoisothiazoline-3-one |
CN111253335B (en) * | 2020-03-12 | 2023-06-06 | 浙江扬帆新材料股份有限公司 | New synthetic method of N-substituted benzisothiazolin-3-one derivative |
CN114428132A (en) * | 2021-12-27 | 2022-05-03 | 深圳海关工业品检测技术中心 | Isothiazolinone detection method based on molecular probe |
CN117586202A (en) * | 2024-01-19 | 2024-02-23 | 寿光可泰化学品有限公司 | Purification method of 2-butyl-1, 2-benzisothiazolin-3-one |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB848130A (en) * | 1958-03-14 | 1960-09-14 | Ici Ltd | Benzisothiazolones |
DE3500577A1 (en) * | 1985-01-10 | 1986-07-10 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING 1,2-BENZISOTHIAZOLONES |
GB9020933D0 (en) * | 1990-09-26 | 1990-11-07 | Ici Plc | Compound,preparation and use |
GB9304903D0 (en) * | 1993-03-10 | 1993-04-28 | Zeneca Ltd | Compounds,preparation and use |
-
1995
- 1995-03-17 GB GBGB9505377.3A patent/GB9505377D0/en active Pending
-
1996
- 1996-02-26 ES ES96903151T patent/ES2133936T3/en not_active Expired - Lifetime
- 1996-02-26 RU RU97117101/04A patent/RU2155758C2/en active
- 1996-02-26 US US08/875,075 patent/US5936094A/en not_active Expired - Lifetime
- 1996-02-26 JP JP52815296A patent/JP3824643B2/en not_active Expired - Fee Related
- 1996-02-26 CN CN96192636A patent/CN1070482C/en not_active Expired - Fee Related
- 1996-02-26 AT AT96903151T patent/ATE182143T1/en not_active IP Right Cessation
- 1996-02-26 PL PL96322279A patent/PL322279A1/en unknown
- 1996-02-26 AU AU47293/96A patent/AU695449B2/en not_active Ceased
- 1996-02-26 EP EP96903151A patent/EP0815092B1/en not_active Expired - Lifetime
- 1996-02-26 CA CA002200872A patent/CA2200872A1/en not_active Abandoned
- 1996-02-26 BR BR9607680A patent/BR9607680A/en not_active IP Right Cessation
- 1996-02-26 WO PCT/GB1996/000427 patent/WO1996029320A1/en active IP Right Grant
- 1996-02-26 KR KR1019970705933A patent/KR100429082B1/en not_active IP Right Cessation
- 1996-02-26 DK DK96903151T patent/DK0815092T3/en active
- 1996-02-26 DE DE69603261T patent/DE69603261T2/en not_active Expired - Lifetime
- 1996-02-29 ZA ZA961659A patent/ZA961659B/en unknown
- 1996-03-06 IN IN463DE1996 patent/IN192359B/en unknown
- 1996-03-15 AR AR33577696A patent/AR001259A1/en unknown
-
1999
- 1999-04-26 US US09/298,923 patent/US6608208B1/en not_active Expired - Lifetime
-
2002
- 2002-01-23 US US10/052,550 patent/US20020077484A1/en not_active Abandoned
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