CA1083603A - Production of substituted guanidines. - Google Patents

Production of substituted guanidines.

Info

Publication number
CA1083603A
CA1083603A CA305,594A CA305594A CA1083603A CA 1083603 A CA1083603 A CA 1083603A CA 305594 A CA305594 A CA 305594A CA 1083603 A CA1083603 A CA 1083603A
Authority
CA
Canada
Prior art keywords
salt
substituted
mole
thiourea
sulphonic acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA305,594A
Other languages
English (en)
French (fr)
Inventor
Borge Alhede
Niels C. Gelting
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hexal AS
Original Assignee
Gea AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gea AS filed Critical Gea AS
Application granted granted Critical
Publication of CA1083603A publication Critical patent/CA1083603A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C277/08—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines
CA305,594A 1977-06-17 1978-06-16 Production of substituted guanidines. Expired CA1083603A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB25533/77 1977-06-17
GB2553377A GB1587258A (en) 1977-06-17 1977-06-17 Production of substituted guanidines

Publications (1)

Publication Number Publication Date
CA1083603A true CA1083603A (en) 1980-08-12

Family

ID=10229222

Family Applications (1)

Application Number Title Priority Date Filing Date
CA305,594A Expired CA1083603A (en) 1977-06-17 1978-06-16 Production of substituted guanidines.

Country Status (8)

Country Link
JP (1) JPS5448714A (el)
AU (1) AU520839B2 (el)
CA (1) CA1083603A (el)
DE (1) DE2826452A1 (el)
DK (1) DK158977C (el)
GB (1) GB1587258A (el)
NL (1) NL187856C (el)
NZ (1) NZ187557A (el)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043414U (ja) * 1983-08-29 1985-03-27 本田技研工業株式会社 自動二輪車等のヒ−タ装置
US4656270A (en) * 1985-03-15 1987-04-07 Mcneilab, Inc. Process for producing guanidines such as linogliride
US4656291A (en) * 1985-03-15 1987-04-07 Mcneilab, Inc. Process for producing amidine sulfonic acids
US4693850A (en) * 1985-03-15 1987-09-15 Mcneilab, Inc. Methane sulfonic acid derivatives
US4851094A (en) * 1985-03-15 1989-07-25 Mcneilab, Inc. Process for producing amidine sulfonic acid intermediates for guanidines
US4781866A (en) * 1985-03-15 1988-11-01 Mcneilab, Inc. Process for producing amidine sulfonic acid intermediates for guanidines
KR960004900B1 (ko) * 1986-09-10 1996-04-17 신텍스(유.에스.에이.) 인코포레이티드 디아민의 선택적 아미딘화 방법
US5948939A (en) * 1986-09-10 1999-09-07 Syntex (U.S.A.) Inc. Selective amidination of diamines
JPH0655730B2 (ja) * 1987-07-17 1994-07-27 ザ ヌトラスウィート カンパニー 強力甘味剤
WO1990000552A1 (en) * 1988-07-12 1990-01-25 The Nutrasweet Company High potency sweetening agents
GB9309321D0 (en) * 1993-05-06 1993-06-16 Wellcome Found Process for the preparation of ng-monoalkyl-l-arginine derivatives
CN102363602A (zh) * 2011-09-20 2012-02-29 科迈化工股份有限公司 以双氧水为氧化剂生产硫化促进剂dpg的方法
CN102363601A (zh) * 2011-09-20 2012-02-29 科迈化工股份有限公司 以双氧水为氧化剂生产橡胶促进剂dgp的方法
CN110407720B (zh) * 2019-08-20 2021-07-27 西安近代化学研究所 一种碘催化硫脲脱硫制备取代胍的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB973882A (en) * 1959-12-23 1964-10-28 Wellcome Found Benzyl-guanidines,their preparation and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
NL187856B (nl) 1991-09-02
NL187856C (nl) 1992-02-03
DE2826452A1 (de) 1979-01-11
JPS5448714A (en) 1979-04-17
DE2826452C2 (el) 1987-01-22
AU520839B2 (en) 1982-03-04
NL7806526A (nl) 1978-12-19
GB1587258A (en) 1981-04-01
DK158977C (da) 1991-01-21
DK265978A (da) 1978-12-18
JPS5748106B2 (el) 1982-10-14
NZ187557A (en) 1980-08-26
DK158977B (da) 1990-08-13
AU3715478A (en) 1979-12-20

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Legal Events

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