NL7015129A - - Google Patents

Info

Publication number
NL7015129A
NL7015129A NL7015129A NL7015129A NL7015129A NL 7015129 A NL7015129 A NL 7015129A NL 7015129 A NL7015129 A NL 7015129A NL 7015129 A NL7015129 A NL 7015129A NL 7015129 A NL7015129 A NL 7015129A
Authority
NL
Netherlands
Application number
NL7015129A
Other versions
NL172323C (nl
NL172323B (nl
Inventor
F A Baron
R G Benner
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 filed Critical
Publication of NL7015129A publication Critical patent/NL7015129A/xx
Publication of NL172323B publication Critical patent/NL172323B/xx
Application granted granted Critical
Publication of NL172323C publication Critical patent/NL172323C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NLAANVRAGE7015129,A 1969-10-16 1970-10-15 Werkwijze voor het bereiden van zuiver p-aminofenol. NL172323C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86708169A 1969-10-16 1969-10-16

Publications (3)

Publication Number Publication Date
NL7015129A true NL7015129A (xx) 1971-04-20
NL172323B NL172323B (nl) 1983-03-16
NL172323C NL172323C (nl) 1983-08-16

Family

ID=25349047

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7015129,A NL172323C (nl) 1969-10-16 1970-10-15 Werkwijze voor het bereiden van zuiver p-aminofenol.

Country Status (9)

Country Link
US (1) US3717680A (xx)
JP (1) JPS5422966B1 (xx)
BE (1) BE757391A (xx)
CH (1) CH561687A5 (xx)
DE (1) DE2050927C2 (xx)
FR (1) FR2066043A5 (xx)
GB (1) GB1325909A (xx)
NL (1) NL172323C (xx)
SE (1) SE375092B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917695A (en) * 1973-02-20 1975-11-04 Mallinckrodt Inc Preparation of N-acetyl-p-aminophenol
US4139562A (en) * 1978-03-13 1979-02-13 Mitsui Toatsu Chemicals, Inc. Process for purifying crude p-aminophenol
US4224247A (en) * 1978-11-08 1980-09-23 Mallinckrodt, Inc. Recovery of para-aminophenol
US4256669A (en) * 1978-11-08 1981-03-17 Mallinckrodt, Inc. Para-aminophenol derivatives
US4440954A (en) * 1980-06-05 1984-04-03 Mallinckrodt, Inc. Process for the purification of p-aminophenol
US4670589A (en) * 1982-11-04 1987-06-02 Monsanto Company Preparation of N-acetyl-p-aminophenol
US4870209A (en) * 1987-04-29 1989-09-26 Noramco, Inc. Process for purifying crude 4-aminophenol
CN104693045A (zh) * 2015-02-13 2015-06-10 苏州久王环保科技股份有限公司 一种从焦化脱硫废液中回收的副产物硫代硫酸铵还原间硝基苯酚制备间氨基苯酚的新方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198249A (en) * 1938-10-13 1940-04-23 Du Pont Reduction of aryl nitro compounds
GB808425A (en) * 1954-08-21 1959-02-04 Takashige Tojo Improvements in or relating to the separation of aromatic amines
GB1028078A (en) * 1964-04-22 1966-05-04 Ici Ltd Manufacture of p-aminophenol
US3383416A (en) * 1965-07-08 1968-05-14 Roland G. Benner Process for preparing aminophenol

Also Published As

Publication number Publication date
FR2066043A5 (xx) 1971-08-06
DE2050927C2 (de) 1982-07-29
GB1325909A (en) 1973-08-08
CH561687A5 (xx) 1975-05-15
NL172323C (nl) 1983-08-16
NL172323B (nl) 1983-03-16
DE2050927A1 (de) 1971-04-29
BE757391A (fr) 1971-04-13
JPS5422966B1 (xx) 1979-08-10
SE375092B (xx) 1975-04-07
US3717680A (en) 1973-02-20

Similar Documents

Publication Publication Date Title
AU2270770A (xx)
AU465452B2 (xx)
AU429630B2 (xx)
AU450150B2 (xx)
AU2355770A (xx)
AU442375B2 (xx)
AU427401B2 (xx)
AU442357B2 (xx)
AU428129B2 (xx)
AU442538B2 (xx)
AU410358B2 (xx)
AU414607B2 (xx)
AU442535B2 (xx)
AT308690B (xx)
AU442463B2 (xx)
AU442554B2 (xx)
AU442380B2 (xx)
AU438128B2 (xx)
AU425297B2 (xx)
AU442285B2 (xx)
AU442322B2 (xx)
AU428074B2 (xx)
AU417208B2 (xx)
CS149307B1 (xx)
AR203167Q (xx)

Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: MALLINCKRODT, INC.

SNR Assignments of patents or rights arising from examined patent applications

Owner name: MALLINCKRODT, INC. (DELAWARE CORPORATION)

V4 Discontinued because of reaching the maximum lifetime of a patent