SE7503549L - - Google Patents

Info

Publication number
SE7503549L
SE7503549L SE7503549A SE7503549A SE7503549L SE 7503549 L SE7503549 L SE 7503549L SE 7503549 A SE7503549 A SE 7503549A SE 7503549 A SE7503549 A SE 7503549A SE 7503549 L SE7503549 L SE 7503549L
Authority
SE
Sweden
Prior art keywords
alkali metal
reaction
hypochlorite
acid
nitrophenylpyruvic
Prior art date
Application number
SE7503549A
Other languages
Unknown language ( )
English (en)
Other versions
SE404360B (sv
Inventor
H Meyer
Original Assignee
Bayer Ag
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
Priority claimed from DE19742415062 external-priority patent/DE2415062C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of SE7503549L publication Critical patent/SE7503549L/
Publication of SE404360B publication Critical patent/SE404360B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/56—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
    • C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/44—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by —CHO groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7503549A 1974-03-28 1975-03-26 Sett att framstella 2-nitrobensaldehyd SE404360B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742415062 DE2415062C3 (de) 1974-03-28 Verfahren zur Herstellung von 2-Nitrobenzaldehyd

Publications (2)

Publication Number Publication Date
SE7503549L true SE7503549L (cs) 1975-09-29
SE404360B SE404360B (sv) 1978-10-02

Family

ID=5911475

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7503549A SE404360B (sv) 1974-03-28 1975-03-26 Sett att framstella 2-nitrobensaldehyd

Country Status (27)

Country Link
US (1) US4203928A (cs)
JP (1) JPS566980B2 (cs)
AR (1) AR204859A1 (cs)
AT (1) AT338244B (cs)
BE (1) BE827190A (cs)
CA (1) CA1051032A (cs)
CH (1) CH619206A5 (cs)
DD (1) DD118610A5 (cs)
DK (1) DK134275A (cs)
EG (1) EG11831A (cs)
ES (1) ES436059A1 (cs)
FI (1) FI61867C (cs)
FR (1) FR2265722B1 (cs)
GB (1) GB1443140A (cs)
HK (1) HK13177A (cs)
HU (1) HU168364B (cs)
IE (1) IE40962B1 (cs)
IL (1) IL46917A (cs)
IT (1) IT1034619B (cs)
LU (1) LU72144A1 (cs)
NL (1) NL181867C (cs)
NO (1) NO750878L (cs)
PH (1) PH11848A (cs)
PL (1) PL95769B1 (cs)
SE (1) SE404360B (cs)
SU (1) SU572199A3 (cs)
ZA (1) ZA751972B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212069A1 (de) * 1982-04-01 1983-10-06 Bayer Ag Verfahren zur herstellung von o-nitrobenzaldehyd
DE3360105D1 (en) * 1982-04-19 1985-05-15 Siegfried Ag A process for producing o-nitrobenzaldehyde
SE456577B (sv) * 1984-06-13 1988-10-17 Nobel Kemi Ab Sett att framstella o- och p-nitrobensaldehyd
JPS6329089A (ja) * 1986-07-21 1988-02-06 Hitachi Ltd 密閉形ロ−タリ圧縮機
DE4203792A1 (de) * 1992-02-10 1993-08-12 Bayer Ag Verbessertes verfahren zur herstellung von gegebenenfalls substituierten benzaldehyden
US5449834A (en) * 1994-07-13 1995-09-12 Ppg Industries, Inc. Method of synthesizing 2,6-dinitro benzyl compounds
US5600035A (en) * 1994-07-13 1997-02-04 Ppg Industries, Inc. Positive photoactive compounds based on 2,6-dinitro benzyl groups and 2,5-dinitro benzyl groups
CN114315588B (zh) * 2021-11-26 2024-10-01 金凯(辽宁)生命科技股份有限公司 一种邻硝基苯甲醛的制备方法
CN114195645B (zh) * 2021-11-26 2024-10-01 金凯(辽宁)生命科技股份有限公司 一种邻硝基苯甲醛的制备方法

Also Published As

Publication number Publication date
DK134275A (cs) 1975-09-29
ZA751972B (en) 1976-02-25
DE2415062B2 (de) 1977-03-03
AT338244B (de) 1977-08-10
CH619206A5 (cs) 1980-09-15
US4203928A (en) 1980-05-20
IT1034619B (it) 1979-10-10
ATA241475A (de) 1976-12-15
FI750907A7 (cs) 1975-09-29
HK13177A (en) 1977-03-25
CA1051032A (en) 1979-03-20
IE40962L (en) 1975-09-28
JPS566980B2 (cs) 1981-02-14
NO750878L (cs) 1975-09-30
ES436059A1 (es) 1977-01-01
EG11831A (en) 1977-12-31
NL181867C (nl) 1987-11-16
LU72144A1 (cs) 1976-02-04
SE404360B (sv) 1978-10-02
DE2415062A1 (de) 1975-10-16
BE827190A (fr) 1975-09-26
HU168364B (cs) 1976-04-28
AU7930975A (en) 1976-09-23
SU572199A3 (ru) 1977-09-05
GB1443140A (en) 1976-07-21
IL46917A0 (en) 1975-05-22
FI61867B (fi) 1982-06-30
FI61867C (fi) 1982-10-11
IL46917A (en) 1977-05-31
NL181867B (nl) 1987-06-16
PH11848A (en) 1978-07-28
PL95769B1 (pl) 1977-11-30
JPS50130733A (cs) 1975-10-16
DD118610A5 (cs) 1976-03-12
IE40962B1 (en) 1979-09-26
AR204859A1 (es) 1976-03-05
NL7503574A (nl) 1975-09-30
FR2265722B1 (cs) 1978-10-06
FR2265722A1 (cs) 1975-10-24

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