FI67207C - Foerfarande foer framstaellning av n-etyletylendiamin - Google Patents

Foerfarande foer framstaellning av n-etyletylendiamin Download PDF

Info

Publication number
FI67207C
FI67207C FI783891A FI783891A FI67207C FI 67207 C FI67207 C FI 67207C FI 783891 A FI783891 A FI 783891A FI 783891 A FI783891 A FI 783891A FI 67207 C FI67207 C FI 67207C
Authority
FI
Finland
Prior art keywords
heptane
reaction mixture
ethylenediamine
aliphatic hydrocarbon
process according
Prior art date
Application number
FI783891A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI67207B (fi
FI783891A (fi
Inventor
Karel Francis Bernady
Paul David Mogolesko
Original Assignee
Lederle Piperacillin Inc
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 Lederle Piperacillin Inc filed Critical Lederle Piperacillin Inc
Publication of FI783891A publication Critical patent/FI783891A/fi
Application granted granted Critical
Publication of FI67207B publication Critical patent/FI67207B/fi
Publication of FI67207C publication Critical patent/FI67207C/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/04Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/06Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
    • C07C209/08Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI783891A 1978-01-30 1978-12-18 Foerfarande foer framstaellning av n-etyletylendiamin FI67207C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US87345078A 1978-01-30 1978-01-30
US87345078 1978-01-30
US96097278A 1978-11-15 1978-11-15
US96097278 1978-11-15

Publications (3)

Publication Number Publication Date
FI783891A FI783891A (fi) 1979-07-31
FI67207B FI67207B (fi) 1984-10-31
FI67207C true FI67207C (fi) 1985-02-11

Family

ID=27128297

Family Applications (1)

Application Number Title Priority Date Filing Date
FI783891A FI67207C (fi) 1978-01-30 1978-12-18 Foerfarande foer framstaellning av n-etyletylendiamin

Country Status (17)

Country Link
AR (1) AR223161A1 (de)
AT (1) AT364345B (de)
AU (1) AU523012B2 (de)
CA (1) CA1120059A (de)
CH (1) CH642616A5 (de)
DD (1) DD141305A5 (de)
DE (1) DE2900060A1 (de)
DK (1) DK153541C (de)
ES (1) ES477283A1 (de)
FI (1) FI67207C (de)
FR (1) FR2415618A1 (de)
GB (1) GB2013180B (de)
HU (1) HU182922B (de)
IL (1) IL56176A (de)
IT (1) IT1116499B (de)
NL (1) NL190159C (de)
SE (1) SE446628B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929841A1 (de) * 1979-06-14 1980-12-18 American Cyanamid Co Verfahren zur herstellung von n-alkylaethylendiaminen
JP2501562B2 (ja) * 1986-07-18 1996-05-29 三井東圧化学株式会社 N,n▲’▼−ジアルキルアルカンジアミン類の製造方法
KR100407428B1 (ko) 1999-03-19 2003-11-28 미쯔이카가쿠 가부시기가이샤 N,n'-디알킬알칸디아민의 신규한 제조방법
CN102260175B (zh) * 2011-06-08 2013-11-20 浙江大学 N-乙基乙二胺的合成方法
CN102816071B (zh) * 2012-08-25 2014-05-07 太原理工大学 一种n-乙基乙二胺的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130814B (de) * 1959-12-03 1962-06-07 Basf Ag Verfahren zur kontinuierlichen Entwaesserung von AEthylendiaminen
BE626346A (de) * 1961-12-21
GB1507379A (en) * 1976-08-05 1978-04-12 Bp Chem Int Ltd Hydrocarbyl substituted polyamines

Also Published As

Publication number Publication date
DK153541C (da) 1988-12-05
AR223161A1 (es) 1981-07-31
IT7947792A0 (it) 1979-01-26
GB2013180B (en) 1982-05-12
DD141305A5 (de) 1980-04-23
FR2415618B1 (de) 1983-09-09
GB2013180A (en) 1979-08-08
DE2900060C2 (de) 1988-01-21
IL56176A (en) 1982-03-31
AU523012B2 (en) 1982-07-08
DK36379A (da) 1979-07-31
ES477283A1 (es) 1979-10-16
NL7900746A (nl) 1979-08-01
HU182922B (en) 1984-03-28
AU4255078A (en) 1979-08-09
DE2900060A1 (de) 1979-08-09
ATA60679A (de) 1981-03-15
NL190159B (nl) 1993-06-16
FI67207B (fi) 1984-10-31
NL190159C (nl) 1993-11-16
SE7900766L (sv) 1979-07-31
AT364345B (de) 1981-10-12
FR2415618A1 (fr) 1979-08-24
CH642616A5 (de) 1984-04-30
FI783891A (fi) 1979-07-31
IT1116499B (it) 1986-02-10
DK153541B (da) 1988-07-25
SE446628B (sv) 1986-09-29
IL56176A0 (en) 1979-03-12
CA1120059A (en) 1982-03-16

Similar Documents

Publication Publication Date Title
FI67207C (fi) Foerfarande foer framstaellning av n-etyletylendiamin
US4301073A (en) Purification of caprolactam
US3448152A (en) Amine recovery
US4217308A (en) Process for preparing N-alkylethylenediamines
JP2559312B2 (ja) ヒドロゲンペルフルオロアルカンの合成
NL7907735A (nl) Werkwijze om gesubstitueerde pyrrooldicarbonzuur- dieesters te bereiden.
CA1128070A (en) Process for preparing n-alkylethylene diamine
JPS5924982B2 (ja) プチレンオキサイドの精製方法
JPS6126535B2 (de)
CA1224493A (en) Process for making nitrodiarylamines
JPS6337779B2 (de)
US2007241A (en) office
US2386755A (en) Purification of hydrocarbons by azeotropic distillation
IE47779B1 (en) Process for preparing n-ethylethylenediamine
CA2069253A1 (en) Preparation of alkanesulfonamides
US2785197A (en) Preparation of trichloromethanephosphonic acid
JPH05500797A (ja) ケトン化合物の調製についての改良された方法
US4420376A (en) Separation of resorcinol from non-extractable impurities
US2584409A (en) Preparation of aromatic nitriles
Hultman et al. THE AUTOMATIC SEPARATOR IN ESTERIFICATIONS AND OTHER PREPARATIONS.
US2511847A (en) Extractive distillation of second
US4489209A (en) Separation of amines by preferential aqueous salt extraction
US3567785A (en) Method of isolating methoxyethylchloride
JPS5839837B2 (ja) 0,0−ジアルキルジチオリン酸の精製方法
JPS5842170B2 (ja) 溶剤抽出によるクロルメチルメチルエ−テルの製造方法

Legal Events

Date Code Title Description
MA Patent expired
FD Application lapsed
MA Patent expired

Owner name: LEDERLE PIPERACILLIN INC.